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Understanding Spirometry - Normal, Obstructive vs Restrictive
 
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Views: 52992 Armando Hasudungan
Asthma diagnosis | Respiratory system diseases | NCLEX-RN | Khan Academy
 
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Created by Amy Fan. Watch the next lesson: https://www.khanacademy.org/test-prep/nclex-rn/rn-respiratory-system-diseases/rn-asthma/v/asthma-severity?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn Missed the previous lesson? https://www.khanacademy.org/test-prep/nclex-rn/rn-respiratory-system-diseases/rn-asthma/v/asthma-pathophysiology?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn NCLEX-RN on Khan Academy: A collection of questions from content covered on the NCLEX-RN. These questions are available under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 United States License (available at http://creativecommons.org/licenses/by-nc-sa/3.0/us/). About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content. For free. For everyone. Forever. #YouCanLearnAnything Subscribe to Khan Academy’s NCLEX-RN channel: https://www.youtube.com/channel/UCDx5cTeADCvKWgF9x_Qjz3g?sub_confirmation=1 Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
Views: 83849 khanacademymedicine
Asthma and COPD: Stable Disease - Diagnosis and Management
 
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An overview of how asthma and COPD are diagnosed, staged, and treated. Discussion of pharmacology, including indications for certain drugs, is included.
Views: 30243 Strong Medicine
Pulmonary Function Test (PFT) Explained Clearly - Procedure, Spirometry, FEV1
 
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Understand Pulmonary Function Tests (PFTs) with this clear explanation from Dr. Roger Seheult of http://www.medcram.com. This is video 1 of 5 on pulmonary function testing. Speaker: Roger Seheult, MD Clinical and Exam Preparation Instructor Board Certified in Internal Medicine, Pulmonary Disease, Critical Care, and Sleep Medicine. MedCram: Medical topics explained clearly including: Asthma, COPD, Acute Renal Failure, Mechanical Ventilation, Oxygen Hemoglobin Dissociation Curve, Hypertension, Shock, Diabetic Ketoacidosis (DKA), Medical Acid Base, VQ Mismatch, Hyponatremia, Liver Function Tests, Pulmonary Function Tests (PFTs), Adrenal Gland, Pneumonia Treatment, any many others. New topics are often added weekly- please subscribe to help support MedCram and become notified when new videos have been uploaded. Subscribe: https://www.youtube.com/subscription_center?add_user=medcramvideos Recommended Audience: Health care professionals and medical students: including physicians, nurse practitioners, physician assistants, nurses, respiratory therapists, EMT and paramedics, and many others. Review for USMLE, MCAT, PANCE, NCLEX, NAPLEX, NDBE, RN, RT, MD, DO, PA, NP school and board examinations. More from MedCram: Complete Video library: https://www.youtube.com/c/medcram Facebook: https://www.facebook.com/MedCram Google+: https://plus.google.com/u/1/+Medcram Twitter: https://twitter.com/MedCramVideos Produced by Kyle Allred PA-C Please note: MedCram medical videos, medical lectures, medical illustrations, and medical animations are for medical educational and exam preparation purposes, and not intended to replace recommendations by your health care provider.
What Is A Spirometry Test For Asthma?
 
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It's a simple, quick, and painless way to check your lungs airways. How is asthma diagnosed? Nhlbi, nihlung function tests for center everyday healthasthma and diagnosis mayo clinic. This is the recommended test to confirm asthma. In other words, it measures your overall lung function. The diagnosis of asthma and the performance systematic use spirometry is critical in assessing severity asthma, function small airways, whereas fev1 a test for large airway mar 1, 2004 powerful tool that can be used to detect, follow, manage response does not completely exclude jul 27, 2015 read about what involves why it's carried out. Asthma & lung function tests national asthma council australiachoosing wisely. If you have asthma symptoms like shortness of breath should the test copd is more likely than to cause a chronic cough with phlegm and but comparing that spirometry data, particularly fev1, data from your primary care doctor will diagnose based on medical family use called (spi rom eh tre) check how for this test, be asked take as generally, has reversible element mar 8, 2012 if think might asthma, can find out certain pulmonary function. Pulmonary function testing in asthma uptodate. During this test, you breathe into a mouthpiece that's connected to device. Adult smokers with intermittent respiratory symptoms may have either there's no one test that can prove whether someone has asthma. Of air you can hold in your lungs is normal such as asthma or copd inhalation challenge test often helps confirm patients with spirometry. Spirometry is key in asthma management national lung health an approach to interpreting spirometry american family physicianmaking the diagnosis of respiratory careasthma ukbritish foundationtest for function. Here's a closer look at how these asthma spirometry. It measures the amount of air you can breathe in and out your lungs, how hard fast. Sep 17, 2016 these lung function tests are commonly used to diagnose and monitor asthma spirometry is the most common of for. Nucleus health youtube. Patients usually take asthma comprehensive overview covers symptoms, treatment of this you may also be given lung (pulmonary) function tests to determine how much air oct 11, 2016 the use pulmonary testing in diagnosis will reviewed here. Asthma lung function tests spirometry, peak flow meter, and asthma pulmonary (pfts). Googleusercontent search. Check with your physician or the pulmonary function testing site about specific spirometry is most accurate breathing test for asthma. You just take a deep breath and exhale into hose attached to device called spirometer you may be asked not use your inhalers on the day of test, if possible. Asthma initiative of michigan (aim). Various tests are used, including the peak flow test and spirometry a usually takes less than 10 minutes, but will last about 30 if you have lung conditions that narrow your airways, such as copd asthma oct 25, 2013 Asthma function spirometry, meter, pulmonary (pfts). The machine
Views: 69 Another Question
Asthma Diagnosis
 
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Asthma Diagnosis Instructional Tutorial Video CanadaQBank.com QBanks for AMC Exams, MCCEE, MCCQE & USMLE URL: http://youtu.be/HMEide-dVrg
Views: 16502 CanadaQBank
Exercise-Induced Asthma
 
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CNN's Michaela Pereria has more talks about the signs and symptoms of exercise- induced asthma
Views: 43233 CNN
Spirometry - Common Tests Of Chest Diseases
 
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RAMKRISHNA WELFARE HOSPITAL AND ADVANCED ICU CENTRE, JOGIPUR CHOWK, SOUTH CHITRAGUPTA NAGAR, BEHIND AND EAST OF KENDRIYA VIDYALAYA NO. 1, KANKARBAGH, PATNA-800020, BIHAR, INDIA
Views: 8083 Parminder Dargan
Obstructive vs. Restrictive Lung Disease || USMLE
 
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Views: 60432 DirtyUSMLE
How is asthma diagnosed?
 
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Asthma nurse, Sue explains how asthma is diagnosed by a nurse or GP - including the types of asthma tests that are used and how long it takes to get a diagnosis.
Views: 2289 Asthma UK
Low Oxygen Symptoms: 5 Signs You May Not Be Getting Enough Oxygen
 
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Low Oxygen Symptoms: 5 Signs You May Not Be Getting Enough Oxygen Like, Comment, Subscribe and invite all your friends to see our videos. https://www.youtube.com/channel/UCUOF1_1_fY50PVN0TtItbDQ?sub_confirmation=1 Hypoxemia occurs when a person experiences lower-than-normal oxygen levels in the blood, specifically in the arteries. According to WebMD, this can lead to what’s known as hypoxia, “when your blood doesn’t carry enough oxygen to your tissues to meet your body’s needs,” although hypoxia is often used to describe both conditions. This can occur suddenly as a result of taking certain medications or having an asthma attack, or develop over time due to heart problems or lung diseases like chronic obstructive pulmonary disorder (COPD) and emphysema. Although symptoms of hypoxia often vary from person to person, the following are the five most common ones to be aware of. 1. Skin Color Changes As red blood cells are what carry oxygen to the body’s tissues, an insufficient amount of them can cause the skin to change color. Known as cyanosis, the skin will typically appear a dark bluish-red, and is most noticeable if oxygen levels drops dramatically. For those with darker skin colors, MedlinePlus says cyanosis “may be easier to see in the mucous membranes (lips, gums, around the eyes) and nails.” 2. Confusion The NHS defines a state of confusion as “not being able to think clearly or quickly, feeling disorientated, and struggling to pay attention, make decisions, or remember things.” If you notice yourself or someone else suddenly exhibiting any of these symptoms, it may be an indication of hypoxia. Sudden hypoxia could be caused by a variety of reasons, from a severe asthma attack to a problem with the heart or lungs. 3. Coughing One of the most common causes of hypoxia is a severe asthma attack, during which it can be hard to get sufficient air into the lungs as the airways have narrowed. In an attempt to clear the lungs, a person may cough frequently. While this is a natural reaction, it can prove dangerous as WebMD says “coughing to clear your lungs uses even more oxygen and can make symptoms worse.” 4. Rapid Heart Rate and Breathing An increased heart rate most often occurs when engaging in physical activity, so if it happens while at rest it may be an indication of hypoxia. When the body isn’t receiving sufficient oxygen, Livestrong.com says that the heart begins pumping faster in order to “help circulate oxygen-containing blood throughout the body in an attempt to meet the cells’ needs.” Breathing also becomes more rapid when the body’s oxygen needs aren’t being met, in an effort to increase intake. While people normally breathe at a rate of 12 to 16 times per minute, in these situations rates may increase to 24 breaths or higher. 5. Shortness of Breath Shortness of breath is considered one of the most obvious symptoms of hypoxia, and often occurs as a result of the increased heart rate and breathing mentioned previously. It often occurs while at rest, and can become so severe that it feels as though you’re choking. Shortness of breath will be especially pronounced when engaging in physical activities, and may decrease one’s tolerance for them. It may also happen during sleep, causing you to wake up out of breath. In some cases, shortness of breath may also be accompanied by wheezing, a high-pitched whistling sound that occurs when breathing, particularly exhaling. Low Oxygen Symptoms: 5 Signs You May Not Be Getting Enough Oxygen By styH
Views: 14774 STAY HEALTHY
COPD - Investigations and Treatment (PART II)
 
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Views: 94721 Armando Hasudungan
Asthma Pathophysiology
 
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Views: 306106 Armando Hasudungan
Proving Disability Due to C-O-P-D, Asthma or Other Respiratory Disease
 
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It’s a fact, most Social Security applications are denied the first time around. One of the best ways to reduce the chance of a denial is to have your medical condition well documented. If you suffer from C-O-P-D, asthma or another respiratory disease that prevents you from being able to work, ask your health care provider about laboratory tests that can help prove the extent of your disability. Here are some of the tests available to people with severe respiratory issues: The Pulmonary Function Test measures your lung capacity, strength, and breathing ability under normal conditions and after you use your regular inhaled treatments. Nearly all patients with a severe form of asthma have had to undergo a pulmonary function test at one time or another. Another type of test is the Arterial Blood Gas Test. This is a way of measuring the acidity of your blood, as well as your oxygen and carbon dioxide levels. It gives a reading of how well your lungs can transmit oxygen and remove carbon dioxide as blood passes through them. In an A-B-G test, blood is drawn from an artery, allowing oxygen and carbon dioxide levels to be measured before they are absorbed into the body tissues. A-B-G tests may be performed at rest, standing, walking, or during heavy exercise. In cases where extreme exertion triggers an attack or worsens a breathing condition, patients may submit to a controlled exercise test. This measures lost lung capacity during increased activity that might not be evident at rest … such as in cases of chronic pulmonary disease. If you have C-O-P-D, asthma or another respiratory condition, let your doctor know that you are applying for Social Security disability and ask about whether or not one of these tests would be helpful for your treatment and your disability application. Social Security listings for pulmonary disorders are difficult to meet but individuals who don’t meet the listing level of severity may still qualify on the basis of their limitations. Ask your doctor if your breathing problems limit your ability to perform your past work or limits your ability to walk for long periods or distances. Finally, if you are smoking stop! If you would like a free evaluation of your disability case, give us a call. At Cuddigan Law you have a dedicated team of professionals in your corner who understand the system and who will fight for your rights.
Views: 294 Cuddigan Law
DIAGNOSE ASTHMA: USE BREATHE-O-METER
 
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Use a Breathe-O-Meter to measure the Peak Expiratory Flow Rate (PEFR) of your lungs. This simple device produces accurate readings and checks the power of your lungs effectively. One has to simply exhale into the device to produce PEFR readings. The readings can effectively help diagnose any underlying diseases such asthma, cough, COPD and so on. It helps to keep a track of your lung condition and is a useful tool in monitoring and controlling asthma. For more information, visit http://www.breathefree.com/
Views: 10033 breathefreetv
ASTHMA SYMPTOMS , DIAGNOSIS
 
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ASTHMA OVERVIEW Asthma is a chronic disease involving the airways in the lungs. These airways, or bronchial tubes, allow air to come in and out of the lungs. If you have asthma your airways are always inflamed. They become even more swollen and the muscles around the airways can tighten when something triggers your symptoms. This makes it difficult for air to move in and out of the lungs, causing symptoms such as coughing, wheezing, shortness of breath and/or chest tightness. For many asthma sufferers, timing of these symptoms is closely related to physical activity. And, some otherwise healthy people can develop asthma symptoms only when exercising. This is called exercise-induced bronchoconstriction (EIB), or exercise-induced asthma (EIA). Staying active is an important way to stay healthy, so asthma shouldn't keep you on the sidelines. Your physician can develop a management plan to keep your symptoms under control before, during and after physical activity. People with a family history of allergies or asthma are more prone to developing asthma. Many people with asthma also have allergies. This is called allergic asthma. Occupational asthma is caused by inhaling fumes, gases, dust or other potentially harmful substances while on the job. Childhood asthma impacts millions of children and their families. In fact, the majority of children who develop asthma do so before the age of five. There is no cure for asthma, but once it is properly diagnosed and a treatment plan is in place you will be able to manage your condition, and your quality of life will improve. An allergist / immunologist is the best qualified physician in diagnosing and treating asthma. With the help of your allergist, you can take control of your condition and participate in normal activities. ASTHMA SYMPTOMS & DIAGNOSIS Asthma Symptoms According to the leading experts in asthma, the symptoms of asthma and best treatment for you or your child may be quite different than for someone else with asthma. The most common symptom is wheezing. This is a scratchy or whistling sound when you breathe. Other symptoms include: •    Shortness of breath •    Chest tightness or pain •    Chronic coughing •    Trouble sleeping due to coughing or wheezing Asthma symptoms, also called asthma flare-ups or asthma attacks, are often caused by allergies and exposure to allergens such as pet dander, dust mites, pollen or mold. Non-allergic triggers include smoke, pollution or cold air or changes in weather. Asthma symptoms may be worse during exercise, when you have a cold or during times of high stress. Children with asthma may show the same symptoms as adults with asthma: coughing, wheezing and shortness of breath. In some children chronic cough may be the only symptom. If your child has one or more of these common symptoms, make an appointment with an allergist / immunologist: •    Coughing that is constant or that is made worse by viral infections, happens while your child is asleep, or is triggered by exercise and cold air •    Wheezing or whistling sound when your child exhales •    Shortness of breath or rapid breathing, which may be associated with exercise •    Chest tightness (a young child may say that his chest “hurts” or “feels funny”) •    Fatigue (your child may slow down or stop playing) •    Problems feeding or grunting during feeding (infants) •    Avoiding sports or social activities •    Problems sleeping due to coughing or difficulty breathing Patterns in asthma symptoms are important and can help your doctor make a diagnosis. Pay attention to when symptoms occur: •    At night or early morning •    During or after exercise •    During certain seasons •    After laughing or crying •    When exposed to common asthma triggers Asthma Diagnosis An allergist diagnoses asthma by taking a thorough medical history and performing breathing tests to measure how well your lungs work. One of these tests is called spirometry. You will take a deep breath and blow into a sensor to measure the amount of air your lungs can hold and the speed of the air you inhale or exhale. This test diagnoses asthma severity and measures how well treatment is working. Many people with asthma also have allergies, so your doctor may perform allergy testing. Treating the underlying allergic triggers for your asthma will help you avoid asthma symptoms. ASTHMA TREATMENT & MANAGEMENT There is no cure for asthma, but symptoms can be controlled with effective asthma treatment and management. This involves taking your medications as directed and learning to avoid triggers that cause your asthma symptoms. Your allergist will prescribe the best medications for your condition and provide you with specific instructions for using them. Controller medications are taken daily and include inhaled corticosteroids (fluticasone (Flovent Diskus, Flovent HFA), budesonide (Pulmicort Flexhaler), mometasone (Asmanex), ciclesonide (Alvesco), flunisolide (Aerobid), beclomethasone (Qvar) and others).
మీ ఊపిరితిత్తులు బలహీనంగా మారుతున్నాయని తెలిపే సంకేతాలు ! me oopiritithulu balahinamga marutunnaya ?
 
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Views: 4417 JustHealth
Asthma and COPD
 
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COPD stands for chronic obstructive pulmonary disease. This is chronic asthma. Chronic means it progresses slowly while obstructive means that it causes narrowing of the airways in the lungs making it more difficult to breath. Pulmonary disease means that the condition affects the lungs. Therefore , asthma COPD is a diseases that progress slowly in the airways, narrowing them. Thus no air can move in or out of the lungs. Breathing becomes more and more difficult. http://helines.com/
Views: 641491 healthy6215
Screening for COPD - Dr. Hirennappa B Udnur
 
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Smoking is a risk factor for lot of other diseases. It is a risk factor for COPD, it is a risk factor for lung cancer. It is a risk factor of various other cancers and heart diseases. It is the biggest risk factor and it is a reversible risk factor, means if you stop smoking, you can prevent lot of things and one of the ways top screening in a smokers is objectively. Some [people are willing to quit and it is addict forming and it is a high amount of nicotine dependence. So what happens in smokers, how do you screen? So once the patient comes to us, we ask the smoking history, how much, whether they smoke beedi, whether they smoke cigarettes, how many pack years they have. Everyday how much they smoke, if the first thing in the morning, there is an urge to smoke, and whenever they try to quit smoking, they get any withdrawal symptoms like sweating, urge to smoke again and because of the peer pressures, they end up smoking again. These are the symptoms we look at it, and once they are seen, the first thing is, just do a smoke screening x-ray and see if there any changes of COPD. Normally the x ray will be normal. Sometimes there will be prominent bronchovascular markings, what we call it as a dirty lung picture. So that might be a manifestation .So patients can be seen suddenly in the emergency with an acute exacerbation as the first episode of COPD, where they come with a pneumonia, but normally these are during exacerbations . Normally in a routine screening, these are the manifestations. Bronchial wall thickening, vascular walls are prominent. These are the changes that we see in an x ray. Very rarely if there is a high index, you can find a small nodule in the lung,, which can be a first sign of a cancer, which requires further evaluation. So other thing tool, because I the lung there will be not much changes. Since it affects the airway, pulmonary function test, or a spirometry which is called or a peak flow meters, normally used in asthma, because it measures in the first second and even the COPD, it is an airway disease, we need to do a full spirometry or a lung function test its called or a pulmonary function test, its called. There we see the following changes. Normal spirometry will rule out COPD, whereas unlike asthma. So what happens in the changes. The first changes means, if you see a flow volume loop, there may be a cooling of the expiratory limb, or there may be a small airway obstruction. Sometimes, there will be a large airway obstruction, and if you do a reversibility testing, there will be a partial reversibility. That confirms it is COPD.
Sleep apnea - causes, symptoms, diagnosis, treatment, pathology
 
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What is sleep apnea? Sleep apnea is a disorder characterized by pauses in breathing during sleep. Find more videos at http://osms.it/more. Study better with Osmosis Prime. Retain more of what you’re learning, gain a deeper understanding of key concepts, and feel more prepared for your courses and exams. Sign up for a free trial at http://osms.it/more. Subscribe to our Youtube channel at http://osms.it/subscribe. Get early access to our upcoming video releases, practice questions, giveaways and more when you follow us on social: Facebook: http://osms.it/facebook Twitter: http://osms.it/twitter Instagram: http://osms.it/instagram Thank you to our Patreon supporters: Sumant Nanduri Omar Berrios Alex Wright Sabrina Wong Suzanne Peek Arfan Azam Mingli Féng Osmosis's Vision: Empowering the world’s caregivers with the best learning experience possible.
Views: 71495 Osmosis
Asthma S2 Part 3  Peak Flow Readings
 
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Asthma diagnosis part 3 of 3
Views: 8437 Mohammed Jiva
Pulmonary Function Test Interpretation Explained Clearly by MedCram.com
 
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Understand the interpretation of pulmonary function tests (PFTs) step by step with this clear explanation from Dr. Roger Seheult of http://www.medcram.com. This is video 1 of 2 on pulmonary function test interpretation. For a background on PFTs please watch Dr. Seheult's five video series titled "Pulmonary Function Tests Explained Clearly!" http://youtu.be/WyhOJR8btCs Speaker: Roger Seheult, MD Clinical and Exam Preparation Instructor Board Certified in Internal Medicine, Pulmonary Disease, Critical Care, and Sleep Medicine. MedCram: Medical topics explained clearly including: Asthma, COPD, Acute Renal Failure, Mechanical Ventilation, Oxygen Hemoglobin Dissociation Curve, Hypertension, Shock, Diabetic Ketoacidosis (DKA), Medical Acid Base, VQ Mismatch, Hyponatremia, Liver Function Tests, Pulmonary Function Tests (PFTs), Adrenal Gland, Pneumonia Treatment, any many others. New topics are often added weekly- please subscribe to help support MedCram and become notified when new videos have been uploaded. Subscribe: https://www.youtube.com/subscription_center?add_user=medcramvideos Recommended Audience: Health care professionals and medical students: including physicians, nurse practitioners, physician assistants, nurses, respiratory therapists, EMT and paramedics, and many others. Review for USMLE, MCAT, PANCE, NCLEX, NAPLEX, NDBE, RN, RT, MD, DO, PA, NP school and board examinations. More from MedCram: Complete Video library: https://www.youtube.com/c/medcram Facebook: https://www.facebook.com/MedCram Google+: https://plus.google.com/u/1/+Medcram Twitter: https://twitter.com/MedCramVideos Produced by Kyle Allred PA-C Please note: MedCram medical videos, medical lectures, medical illustrations, and medical animations are for medical educational and exam preparation purposes, and not intended to replace recommendations by your health care provider.
Spirometry
 
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Dr. Nishtha Singh is a senior chest specialist and a sleep Apnea Expert in Jaipur. Due to her experience and skills in the field of lung related disease, she is considered as one of the best in India. She is an expert because of her values and virtues. She has developed a sleep apnea center to diagnose sleep apnea in Jaipur. Continuous positive airway pressure device (CPAP) is being used by her with optimum care to cure this disease. Along with this, her name is reckoned as a senior chest specialist due to her experience and client base. She is doing so well in the field of respiratory diseases that people from whole Rajasthan visits her. She is also the best doctor for cough and cold in Jaipur. She has cured many patients who were suffering from serious asthma, cough and cold. She also treats seasonal cough and cold which occur due to allergy with great care. This allergy is mainly due to pollens and at Dr. Nishtha Singh’s clinic you will find the best pollen remedies. She treats her patients with patience for deadly diseases of the lungs. She is popular as the best lung specialist of Jaipur as she has cured many patients satisfactorily. Knowing and curing allergy requires in-depth knowledge. Being an allergy expert, she is dealing with a vast number of patients in rainy seasons as presence of various type of pollens increases. She also works in free camps for allergic patients. Pollen allergy is a very common Diseases in Rajasthan state. She has conducted various seminars for providing information about pollen remedies in Jaipur. She has contributed a lot to this society. She is one of the most knowledgeable and experienced doctors in Rajasthan.
Views: 1438 Asthma Bhawan
Obstructive vs. Restrictive Lung Disease || USMLE
 
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Views: 8293 Health
Blood Gases (O2, CO2 and ABG)
 
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Views: 246135 Armando Hasudungan
Asthma and COPD: Acute Exacerbations
 
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How to identify and treat acute exacerbations of asthma and COPD. Included is a discussion of antibiotics, the use of peak flow meters, possible worsening of hypercapnia with oxygen therapy, and the association between COPD and pulmonary embolisms.
Views: 24953 Strong Medicine
Respiratory | Forced Spirometry & Pulmonary Function Test
 
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Ninja Nerds, Join us in this video where we discuss forced spirometry, and the pulmonary function test which is used to determine if a patient has normal pulmonary function, an obstructive pulmonary disorder, or a restrictive pulmonary disorder. ***PLEASE SUPPORT US*** PATREON | https://www.patreon.com/NinjaNerdScience ***EVERY DOLLAR HELPS US GROW & IMPROVE OUR QUALITY*** FACEBOOK | https://www.facebook.com/NinjaNerdScience INSTAGRAM | https://www.instagram.com/ninjanerdscience/ ✎ For general inquiries email us at: NinjaNerdScience@gmail.com
Views: 5132 Ninja Nerd Science
Emphysema diagnosis | Respiratory system diseases | NCLEX-RN | Khan Academy
 
07:27
How do we know a patient has emphysema? Learn how the lungs in chest x-rays look hyperinflated, how spirometry can reveal decreased lung function, and what all those blood tests mean. Created by Amy Fan. Watch the next lesson: https://www.khanacademy.org/test-prep/nclex-rn/rn-respiratory-system-diseases/rn-emphysema/v/dlco?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn Missed the previous lesson? https://www.khanacademy.org/test-prep/nclex-rn/rn-respiratory-system-diseases/rn-emphysema/v/emphysema-pathophysiology?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn NCLEX-RN on Khan Academy: A collection of questions from content covered on the NCLEX-RN. These questions are available under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 United States License (available at http://creativecommons.org/licenses/by-nc-sa/3.0/us/). About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content. For free. For everyone. Forever. #YouCanLearnAnything Subscribe to Khan Academy’s NCLEX-RN channel: https://www.youtube.com/channel/UCDx5cTeADCvKWgF9x_Qjz3g?sub_confirmation=1 Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
Views: 47894 khanacademymedicine
Asthma and Obstructive Sleep Apnea
 
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http://buteykoclinic.com/ - Buteyko Clinic International In this video Patrick McKeown will talk about connection between asthma and obstructive sleep apnea (osa). Asthma & Sleep Apnea Approximately 74% of asthmatics experience nocturnal symptoms of airflow obstruction secondary to reactive airways disease. Obstructive sleep apnea-hypopnea was significantly more prevalent among patients with severe compared with moderate asthma, and more prevalent for both asthma groups than controls without asthma. 88% of patients in the severe asthma group, 58% of patients in the moderate asthma group, and 31% of patients in the controls without asthma group had more than 15 apnoeic events per hour. 472 asthmatic patients that poorly controlled asthma resulted in a threefold increase in the risk of obstructive sleep apnea. If breathing volume is brought towards normal, negative pressure is reduced and apneas reduce? Can we improve Asthma control? -Does sleep disordered breathing cause inflammation of the airways? -Does dysfunctional breathing including mouth breathing cause inflammation of the airways? In the Buteyko group the proportion with asthma control increased from 40% to 79% and in the control group from 44% to 72%. Buteyko group had significantly reduced their inhaled corticosteroids therapy compared with the control group. Asthma is a common long term inflammatory disease of the airways of the lungs. It is characterized by variable and recurring symptoms, reversible airflow obstruction, and bronchospasm. Symptoms include episodes of wheezing, coughing, chest tightness, and shortness of breath. Obstructive sleep apnea, also known as OSA, is a sleep disorder in which the person stops breathing for at least 10 seconds each hour during sleep. It is caused by relaxation of the throat muscles; the soft tissue in the back of the throat collapses and closes, resulting in blocked airways. Click here to Subscribe to Buteyko Clinic International YouTube Channel: https://www.youtube.com/user/buteykoclinic/?sub_confirmation=1 Connect with Buteyko Clinic International: https://www.facebook.com/ButeykoClinic/ https://twitter.com/buteyko https://www.linkedin.com/in/mckeownpatrick
Pulmonary Function Tests (PFTs)
 
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Visit Drbeen.com for more lectures. In this video Dr. Mobeen presents the following topics while discussing pulmonary function tests (PFTs) or the lung function tests.: *Normal lung volumes. *Lung volume loops. *Lung volume changes and loops in the following conditions. **Restrictive lung diseases. **Obstructive lung diseases. **Extrapulmonary variable airway compression. **Extrapulmonary constant airway compression. **Blunting of the graph in various conditions.
Asthma for USMLE Step 2
 
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Asthma will be discussed, in particular its pathophysiology, causes, sign and symptoms chronic management and management of acute exacerbation. This handwritten asthma lecture is for medical students planning on taking the USMLE. Asthma is defined based on it pathophysiology, airway inflammation and intermitten obstruction due to bronchial hyperresonsive. This is typically mediated by mast cells, eosinophils and other markers which leads to airway edema and mucus plug. This obstruction increases restriction and decreased expiratory flow rate. Therefore asthma is considered an obstructive disease. CAUSES Environmental allergen Viral infection such as rhinovirus and RSV Sinusitis Exercise induced GERD - acid in esophagus trigger vagus response and bronchoconstriction Aspirin induced increase leukotrienes leading to bronchoconstriction Obesity Occupational Exposure Emotional CLINICAL SIGN AND SYMPTOMS OF ASTHMA Begins at any age, but generally diagnosed before 7 years old and remit at adolescents. Cough - nonproductive, paroxysmal in night and early morning Chest Tightness and Chest Pain Wheeze which is initially end expiratory then present in entire expiration and then present on expiration and inspiration. Finally silent chest which is an emergency. Tachypnea initially and when severe hypoventilation with use of accessory muscles (Sternucleiodomastoid). Pulsus parodoxus where on inspiration there is a drop in blood pressure. Asthma patients also become breathless and can only speak in phrases and words. EVALUATION Astham can be diagnosed by clinical findings. Also use spirometry and rule out other alternatives. Bronchoprovocation test is the gold standard by giving asthma patient methacholine and mannitol or exercise and wait for symptoms to occur. If positive need to rule our COPD, rhinitis and other causes. However, negative rules out asthma. In spirometry the asthma patient pushes out air in one second (FEV1) and the ratio of FEV1/FVC is less than 80%. And asthma will be reversed with bronchodilator and the COPD, Emphysema and Bronchiectasis is not reversible. The peak expiratory flow monitor will be low in asthma patients. Patient should be greater than 80% of peak value depending on values in chart. Blood and sputum eosinophils tend to be greater than 4% in asthma and if greater than 8% there are more differentials. Also helps guide therapy. Chest X-ray in asthma patients is normal, but it helps rule out other causes. STAGING Intermittent asthma, the patient is asymptomatic between exacerbations. Will have less than 2 episodes per week and 2 night episodes per month. Normal Activity Level. Severe exacerbation defined as requirement of oral glucocorticoid less than once a year. FEV1 is greater than 80% Mild Persistent asthma the patient has 2-6 episodes per week, 3-4 nights out of the month. Moderate persistent asthma the patient has daily episodes and more than 1 night symptom a week. Some acitivity limitation. FEV1 is between 60-80% and the FEV1/FVC ratio is decreased by 5% Severe persistent asthma the patient has symptoms throughout the day and night symptoms every night. Severe Activity limitation. Acute exacerbation of asthma more than 2 times a year. FEV1 is less than 60% and FEV1/FVC is decreased by more than 5%. MANAGEMENT of ASTHMA Education has decreased mortality the most with discussion of asthma action plan and avoiding triggers. Step system for asthma management a step up is required with 2 days a week requirement of SABA and step down with well controlled for 3 months. Step 1 - Short Acting Beta Agonist (SABA) as needed Step 2 - Low dose Inhaled Corticosteroids (ICS) Daily Step 3 - Low dose ICS and LABA Step 4 - LABA and Medium dose ICS Step 5 - LABA and High Dose ICS and omalizumab Step 6 - LABA and High Dose ICS and Oral Glucocorticoid and Omalizumab due to allergies Alternative to LABA is LTRA, Zileuton, and Theophylline. MANAGEMENT OF ACUTE EXACERBATION OF ASTHMA If Peak Expiratory Flow is 50-79% then take 2-6 puffs of SABA 3 times ever 20 minutes and repeat PEF. If better continue SABA and change medication. If doesn't improve, take Oral glucocorticoids continue SABA and change medications. If Less than 50% then go to emergency Department. Managing asthmatic patient in emergency department is first by doing physical examination to confirm asthma. Start management with oxygen. If cannot reach greater than 90% then intubate and admit to ICU. Otherwise start SABA and if PEF is less than 40% start with SABA, Ipratropium and oral Glucocorticoid. Reassess with PEF and if improving (70%) then observe and discharge. If not improving then admit into wards monitor vitals. If worsening admit to ICU and give IV glucocorticoids and mechanical ventilation.
Views: 8781 the study spot
Chest x-ray interpretation --COPD and Emphysema
 
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The video will discuss the radiologic features of emphysema and COPD on a chest x-ray. Please see my website for disclaimer.
Views: 277559 hammadshams
What Is Eosinophilic Bronchitis Symptoms?
 
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It is characterized by the presence of eosinophilic airway inflammation, similar to that seen in asthma bronchial disorders presenting chronic cough; Atopic cough, cough variant and non asthmatic bronchitis. Eosinophilic bronchitis presenting with only severe dry cough due to eosinophilic as a cause of chronic respiratory asthma and nonasthmatic without fulltext international the mysterious cough, diagnosed treated. A diagnosis of nonasthmatic eosinophilic bronchitis kevinmd. Eosinophilic bronchitis clearing confusion gupta d lung india. Results nonasthmatic eosinophilic bronchitis is a common cause of chronic cough. Apr 30, 2008 background eosinophilic bronchitis without asthma causes chronic coughs the physiologic features of. The causes of chronic cough were post nasal drip in 33the 33. The results of transbronchoscopic bronchial biopsy, abstract eosinophilic bronchitis is a recently described condition in patients with chronic cough, sputum eosinophilia, normal spirometry and no evidence asthma nonasthmatic are among the most common causes accounting for about 25 10. Citation ishiura y, fujimura m, kasahara k (2014) eosinophilic bronchial disorders presenting chronic cough; Atopic cough, cough variant asthma oct 28, 1998 bronchitis presents with and sputum eosinophilia, but without the abnormalities of airway function seen in nonasthmatic is a common cause. Clinical features of eosinophilic bronchitis ncbi nih. Einstein cough cleveland clinic center for continuing educationdefinition of chronic. It often results in a chronic cough nonasthmatic eosinophilic bronchitis is newly recognized cause of. Pulmonary eosinophilia background, pathophysiology, epidemiology. This is eosinophilic bronchitis a type of airway inflammation due to excessive mast cell recruitment and activation in the superficial airways as opposed smooth muscles seen asthma. Chronic cough due to nonasthmatic eosinophilic bronchitis chest. Chronic cough due to nonasthmatic eosinophilic bronchitis accp is an important cause of chronic chest. It is characterized by the presence of eosinophilic airway inflammation, similar to that jun 7, 2014 a diagnosis nonasthmatic bronchitis should be considered in patients with chronic, nonproductive cough without an apparent dec 31, 2015 inflammation chronic obstructive pulmonary disease asthma (ebwa) sep 19, 2016 special type airways called can cause. The aim of this study non asthmatic eosinophilic bronchitis, a condition characterized by chronic cough without the airway remodeling common to asthma, is often misdiagnosed as outside united states, nonasthmatic bronchitis (naeb) recognized cause cough, accounting for up one third cases in some an inflammation air passages between nose and lungs, including windpipe or trachea larger tubes lung that. Chronic cough in adults uptodatechronic due to nonasthmatic eosinophilic bronchitis accp as a cause of chronic sciencedirect. Our objective was to review the pathogenesis, natural history, diagnosis
Views: 88 Question After
Explaining how to measure peak flow
 
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The measurement of peak flow is an important aspect in the assessment of asthma and COPD. In an OSCE as well as real life practice, you will be expected to be able to teach a patient how to measure it correctly, which we demonstrate here. Hope you enjoy it and keep giving us suggestions and subscribe and like our videos!
Views: 32923 TheOSCEstation
What Is Eosinophilic Bronchitis Symptoms?
 
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Chronic cough due to nonasthmatic eosinophilic bronchitis accp asthma and chronic the mysterious cough, diagnosed treated. The aim of this study. Objectives nonasthmatic eosinophilic bronchitis is a newly recognized cause of chronic cough. It is characterized by the presence of eosinophilic airway inflammation, similar to that seen in asthma bronchial disorders presenting chronic cough; Atopic cough, cough variant and non asthmatic bronchitis. It often results in a chronic cough eb has increasingly been recognized as common cause for unexplained cough, with various eosinophilic bronchitis without asthma dec 30, 2015 nonasthmatic is newly of. Chronic cough due to nonasthmatic eosinophilic bronchitis accp is an important cause of chronic a diagnosis kevin md. Cough cleveland clinic center for continuing education. Gov pmc articles pmc4531654 results. This is aug 25, 2016 fractionated exhaled nitric oxide (feno) a diagnostic test to support diagnosis of non asthmatic eosinophilic bronchitis (naeb) there, type airway inflammation due excessive mast cell recruitment and activation in the superficial airways as opposed smooth muscles seen asthma. Eosinophilic bronchitis without asthma fulltext international. Eosinophilic bronchitis clearing confusion gupta d lung india. If the patient appears to have nonasthmatic eosinophilic bronchitis, treatment with abstract bronchitis is a recently described condition in patients chronic cough, sputum eosinophilia, normal spirometry and no evidence of this group symptoms also sometimes termed as 'eosinophilic' or 'wheezy bronchitis'. Einstein practice guidelines cough diagnosis and management american eosinophilic bronchitis as a cause of chronic respiratory eosinophilia. Respiratory distress and shortness of breath may be particularly outside the united states, nonasthmatic eosinophilic bronchitis (naeb) is a recognized cause chronic cough, accounting for up to one third cases in some apr 30, 2008 background without asthma causes coughs physiologic features. Pulmonary eosinophilia background, pathophysiology, epidemiology. Our objective was to review the pathogenesis, natural history, non asthmatic eosinophilic bronchitis, a condition characterized by chronic cough without airway remodeling common asthma, is often misdiagnosed as feb 15, 2007 figure 1 presents diagnostic approach. Citation ishiura y, fujimura m, kasahara k (2014) eosinophilic bronchial disorders presenting chronic cough; Atopic cough, cough variant asthma oct 28, 1998 bronchitis presents with and sputum eosinophilia, but without the abnormalities of airway function seen in jun 7, 2014 a diagnosis nonasthmatic should be considered patients chronic, nonproductive an apparent dec 31, 2015 inflammation obstructive pulmonary disease (ebwa) is characterized by sep 19, 2016 special type airways called can cause. Chronic cough due to nonasthmatic eosinophilic bronchitis accp clinical features of ncbi nih. Our objective was to review the pathogenesis, natu
Views: 110 Another Question
Spirometry Training for Asthma
 
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Using a spirometer to test lung function is one of the best ways to diagnose asthma. The American Lung Association provides spirometry training for health care providers.
DFS asthma
 
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DFS Asthma I'm Dr. Daniel Soteres from Asthma and Allergy Associates in Colorado Springs. I'm a Board Certified Allergist. I've been working here for about eight years. In our office we treat patients who have asthma, allergies and immunologic diseases. You can contact us at 719-473-0872. I wanted to talk to you today about a disease called Asthma. Asthma is an inflammatory condition of the lungs that can occur in children and adults. Common symptoms of asthma include shortness of breath, wheezing, chest tightness and cough. Don't forget the cough. A lot of people underestimate this. Many children have their very first manifestation of asthma being a simple cough that won't resolve. Triggers for asthma include allergies, pollution like smoke from forest fires, strong odors including cleaning solutions and irritants like tobacco smoke. Other triggers include infections, exercise and even cold air. All of these can cause asthma-like symptoms. The diagnosis of asthma is based on a careful history and a complete physical exam, as well as a breathing test. We call it the "pulmonary function test". A normal test is about 80 percent. Many patients with asthma have a test that's low. When we treat them with Albuterol, an inhaled medication that can relax the lungs, their numbers will improve. Your physician should be able to walk you through the breathing test and measure it if you have asthma at every visit. Almost like a vital sign. The plan for asthmatics can be quite very variable. Some patients only need medicines every once in a while. Some patients need medicines every day. All patients with asthma need a plan. If you like this video and you'd like to come have your cough, shortness of breath or asthma evaluated, give us a ring at Asthma and Allergy Associates. Our phone number is 719-473-0872. If you like this video, we'd like to do some more. Click like. Send us a comment. We can talk about the treatments for asthma, side effects of the medications and other allergic and immunologic diseases as well. Thanks a lot. Have a good day!
Views: 148 Asthma Allergy
Pulmonary Function Test (PFT) Explained Clearly by MedCram.com | 2 of 5
 
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Understand Pulmonary Function Tests (PFTs) with this clear explanation from Dr. Roger Seheult of http://www.medcram.com. This is video 2 of 5 on pulmonary function testing. Speaker: Roger Seheult, MD Clinical and Exam Preparation Instructor Board Certified in Internal Medicine, Pulmonary Disease, Critical Care, and Sleep Medicine. MedCram: Medical topics explained clearly including: Asthma, COPD, Acute Renal Failure, Mechanical Ventilation, Oxygen Hemoglobin Dissociation Curve, Hypertension, Shock, Diabetic Ketoacidosis (DKA), Medical Acid Base, VQ Mismatch, Hyponatremia, Liver Function Tests, Pulmonary Function Tests (PFTs), Adrenal Gland, Pneumonia Treatment, any many others. New topics are often added weekly- please subscribe to help support MedCram and become notified when new videos have been uploaded. Subscribe: https://www.youtube.com/subscription_center?add_user=medcramvideos Recommended Audience: Health care professionals and medical students: including physicians, nurse practitioners, physician assistants, nurses, respiratory therapists, EMT and paramedics, and many others. Review for USMLE, MCAT, PANCE, NCLEX, NAPLEX, NDBE, RN, RT, MD, DO, PA, NP school and board examinations. More from MedCram: Complete Video library: https://www.youtube.com/c/medcram Facebook: https://www.facebook.com/MedCram Google+: https://plus.google.com/u/1/+Medcram Twitter: https://twitter.com/MedCramVideos Produced by Kyle Allred PA-C Please note: MedCram medical videos, medical lectures, medical illustrations, and medical animations are for medical educational and exam preparation purposes, and not intended to replace recommendations by your health care provider.
Risk factor and trigger of asthma(HARRISON'S)/MNEMONIC
 
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Recorded by DU Recorder – Screen recorder for Android
Views: 59 MEDICO THEORY
Living With and Managing Asthma
 
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This video—presented by the National Heart, Lung, and Blood Institute, part of the National Institutes of Health—describes asthma, its signs and symptoms, and ways to manage the disease. Asthma is a chronic lung disease that inflames and narrows the airways, making it hard to breathe. The disease affects people of all ages, but it most often starts in childhood. People who have asthma may wheeze, cough, feel short of breath, or have chest tightness. Asthma can't be cured, but it can be controlled. People who have asthma, or those who have children with asthma, can take an active role in their treatment. For example, they can work with their health care providers to create an asthma action plan. This plan gives guidance on taking medicines properly, avoiding asthma triggers, tracking levels of asthma control, responding to worsening symptoms, and seeking emergency care when needed. When asthma is well controlled, most people who have the disease are able to live normal, active lives. This video can also be seen at http://www.nhlbi.nih.gov/health/dci/videos/asthma/video_asthma.html
Views: 55100 NHLBI
Types of pulmonary diseases | Respiratory system diseases | NCLEX-RN | Khan Academy
 
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Learn what the main classifications of lung diseases are: obstructive, restrictive, ventilation, and perfusion. Discover the classification of common diseases like asthma, emphysema, and pneumonia. Created by Amy Fan. Watch the next lesson: https://www.khanacademy.org/test-prep/nclex-rn/rn-respiratory-system-diseases/rn-intro-to-pulmonary-diseases/v/respiratory-distress?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn Missed the previous lesson? https://www.khanacademy.org/test-prep/nclex-rn/rn-respiratory-system/breathing-control/v/sneeze-cough-and-hiccup?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn NCLEX-RN on Khan Academy: A collection of questions from content covered on the NCLEX-RN. These questions are available under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 United States License (available at http://creativecommons.org/licenses/by-nc-sa/3.0/us/). About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content. For free. For everyone. Forever. #YouCanLearnAnything Subscribe to Khan Academy’s NCLEX-RN channel: https://www.youtube.com/channel/UCDx5cTeADCvKWgF9x_Qjz3g?sub_confirmation=1 Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
Views: 330866 khanacademymedicine
COPD - Overview and Pathophysiology (PART I)
 
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http://armandoh.org/ https://www.facebook.com/ArmandoHasudungan Support me: http://www.patreon.com/armando Instagram: http://instagram.com/armandohasudungan Twitter: https://twitter.com/Armando71021105 SPECIAL THANKS: Patreon members Artline Australia: http://www.artline.com.au/
Views: 231236 Armando Hasudungan
COPD Treatment In Urdu - Health Tips In Urdu
 
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COPD Treatment In Urdu - Health Tips In Urdu, Chronic Obstructive Pulmonary Disease (COPD) is an umbrella term used to describe progressive lung diseases including emphysema, chronic bronchitis, refractory (non-reversible) asthma, and some forms of bronchiectasis. This disease is characterized by increasing breathlessness. Many people mistake their increased breathlessness and coughing as a normal part of aging. In the early stages of the disease, you may not notice the symptoms. COPD can develop for years without noticeable shortness of breath. You begin to see the symptoms in the more developed stages of the disease. That’s why it is important that you talk to your doctor as soon as you notice any of these symptoms. Ask your doctor about taking a spirometry test. Its affects an estimated 30 million individuals in the U.S., and over half of them have symptoms of COPD and do not know it. Early screening can identify it before major loss of lung function occurs. Watch Cancer Ka Ilaj - Cancer Treatment By Microsoft HD: https://www.youtube.com/watch?v=4TPwALGaInk Please subscribe to my channel: https://www.youtube.com/channel/UCT9B6B1ESokiAH9FubKxqmQ And also Like my facebook page: https://www.facebook.com/Good-Health-With-Beauty-1275156022547644/ Follow us on Twitter: https://twitter.com/Ayeshaa_Alii Also Like Us On Google+: https://plus.google.com/u/0/113205279226919041706
Asthma vs COPD 6 Ways to Tell the Difference
 
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Asthma vs COPD: 6 Ways to Tell the Difference 1. Age of Onset According to Healthline.com, the age a person is when the disease presents itself is “often the distinguishing feature between COPD and asthma,” as they are quite different. With asthma, the source says people are commonly diagnosed as children. While the onset of COPD tends to be in “adults over the age of 40 who are current or former smokers.” 2. Causes The exact cause of asthma is still unknown to medical professionals, although they suspect that it may be due to both genetic and environmental factors. These environmental factors can include exposure to triggers such as pollen, dust, mold, and smoke. With COPD, however, EverydayHealth.com says the cause “is much more clear-cut.” Smoking is far and away the primary reason people develop the disease, and is “attributed to about 85 to 90 percent of all COPD deaths.” The source adds that exposure to air pollution, certain chemicals, and secondhand smoke can also be responsible. As can a genetic defect known as alpha-1 antitrypsin deficiency (AAT), but only in approximately 2 to 3 percent of diagnoses. 3. Triggers As mentioned earlier, asthma is often triggered by exposure to certain substances, like pollen, dust, mold, and smoke. The Lung Institute adds that cold air and physical exercise may also worsen symptoms. With COPD, the source says symptoms are often triggered by “respiratory tract infections like pneumonia and influenza.” In some cases, however, MedicalNewsToday.com says “People with COPD may have symptoms when they are active or at rest, without a known trigger.” 4. Symptoms While the symptoms of asthma and COPD—such as coughing, wheezing, and shortness of breath—may seem very similar, there are subtle differences. For instance, a chronic cough in people with COPD tends to produce a lot more mucus and phlegm than those with asthma would experience. Additionally, in those with asthma MedicineNet.com says “breathing can return to normal between attacks,” but with COPD it typically does not. COPD symptoms also tend to worsen over time, which is less common with asthma. 5. Treatment Although the medications—such as bronchodilators and inhaled steroids—used to treat asthma and COPD are similar, the treatments and therapies prescribed for each is different. EverydayHealth.com says those with asthma “are encouraged to avoid their personal triggers, like keeping pets out of their home or avoiding the outdoors when triggers like tree pollen are high.” They may also opt for a procedure called bronchial thermoplasty, where muscles in the airway are burned off to reduce constriction. While the source says people with COPD are also told to avoid triggers, it is more important that they stop smoking (if they haven’t already) in order to “help prevent further damage to the lungs.” In addition to this, as well as any prescribed medications, therapies and treatments for people with COPD include oxygen and pulmonary rehabilitation, or lung volume reduction surgeries and lung transplants in serious cases. 6. Outlook While neither asthma nor COPD are considered curable conditions, Healthline.com says their outlooks are quite different. “Asthma,” the source says, “tends to be more easily controlled on a daily basis,” through proper diagnosis and treatment. COPD, however, is a progressive condition, meaning the symptoms typically get worse over time. But quitting smoking, reducing exposure to triggers, and adhering to a physician-prescribed treatment plan can help to reduce symptoms and slow the disease’s progression. See Our Another Vedeos: 1. Signs and Symptoms of Fibromyalgia,....: https://www.youtube.com/watch?v=dNrjXC3jMfI Subcribe my chanel: https://www.youtube.com/channel/UCYWEoxZsBePnM-qQ3b5Ew9g?sub_confirmation=1
Views: 26 Health Zone +
Spirometry
 
15:49
The Doc Is In: Asthma Diagnosis II
 
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How does a doctor go about establishing whether a patient has Asthma? The definition of Asthma is reversible airway obstruction. Airflow through the airways sometimes is easy and sometimes is difficult. In a normal person airflow is easy all the time. What doctors do is use tests that measure the rate of flow through the airway and administer medication to see whether the airflow improves over a short period of time. Medication can also be used to see if airflow improves over a long period of time. Airflow can also be measured under different circumstances for example before and after exercise.
Views: 315 ZAWebTV
Ventilation Perfusion (VQ) Mismatch Explained Clearly by MedCram.com
 
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Understand V/Q mismatch (ventilation/perfusion mismatch) with this clear review from Dr. Roger Seheult of http://www.medcram.com. This is video 5 of the five main causes of hypoxemia: VQ Mismatch. The remaining causes of hypoxemia are explained in other lectures in this series: high altitude, pulmonary diffusion, hypoventilation, and shunting. Speaker: Roger Seheult, MD Clinical and Exam Preparation Instructor Board Certified in Internal Medicine, Pulmonary Disease, Critical Care, and Sleep Medicine. MedCram: Medical topics explained clearly including: Asthma, COPD, Acute Renal Failure, Mechanical Ventilation, Oxygen Hemoglobin Dissociation Curve, Hypertension, Shock, Diabetic Ketoacidosis (DKA), Medical Acid Base, VQ Mismatch, Hyponatremia, Liver Function Tests, Pulmonary Function Tests (PFTs), Adrenal Gland, Pneumonia Treatment, any many others. New topics are often added weekly- please subscribe to help support MedCram and become notified when new videos have been uploaded. Subscribe: https://www.youtube.com/subscription_center?add_user=medcramvideos Recommended Audience: Health care professionals and medical students: including physicians, nurse practitioners, physician assistants, nurses, respiratory therapists, EMT and paramedics, and many others. Review for USMLE, MCAT, PANCE, NCLEX, NAPLEX, NDBE, RN, RT, MD, DO, PA, NP school and board examinations. More from MedCram: Complete Video library: https://www.youtube.com/c/medcram Facebook: https://www.facebook.com/MedCram Google+: https://plus.google.com/u/1/+Medcram Twitter: https://twitter.com/MedCramVideos Produced by Kyle Allred PA-C Please note: MedCram medical videos, medical lectures, medical illustrations, and medical animations are for medical educational and exam preparation purposes, and not intended to replace recommendations by your health care provider.
Breathing Difficulty or Hard To Breathe - Dr Willie Ong Health Blog #31
 
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Difficulty of Breathing - Possible Causes By Dr Willie Ong (Internist and Cardiologist) 1. Anxiety or stress 2. Asthma attack 3. Pneumonia 4. Emphysema due to smoking 5. Heart Failure FIND the cause. WATCH my Video for more tips. https://www.youtube.com/watch?v=46XX9blzQVk
Views: 128007 Dr Willie Ong
Oxygen Saturation Levels - How To Read Them
 
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https://www.tempir.com/product/finger-pulse-oximeter/ http://goo.gl/KHfIdL https://goo.gl/o3Jm8p Oxygen Saturation Levels - How To Read Them. In the event you have not ever heard about a finger pulse oximeter, you're fortuitous. This means that you do not have a member of the family who is going through persistent respiratory system issues or even coronary disease. Oximeters measure the level of oxygen saturation in the blood, and people with problems like asthma, cystic fibrosis and also other ailments which impact the respiratory system need to test these levels consistently. https://plus.google.com/114988419609360993937/posts Until recently, these checks needed to be carried out at the doctor’s surgery or perhaps at the hospital. Now, because of the TempIR company, it is undoubtedly a possibility to check out oxygen saturation levels from the comfort of the home using this quick yet sophisticated device. Simply place the gadget on the forefinger of the patient. The light source, light detector and microprocessor encased within the device will then get a reading based on the circulatory action of the blood flow and its particular colour as it flows through the veins. A good oxygen saturation level amount is between Ninety five and Ninety eight per cent. If ever the reading falls below this rate, you may need to seek out medical help, however at least it is possible to observe the condition of the individual at home by means of this excellent unique unit. http://www.amazon.com/Pulse-Oximeter-Professional-Finger-fingertip-Guarantee/dp/B00H8MXR1M/ http://www.amazon.co.uk/TempIR-professional-finger-fingertip-pediatric-guarantee/dp/B00H8MXR1M/
Views: 29916 DenofGoods