Search results “Peak expiratory flow rates in asthma”
Peak expiratory flow rate (PEFR) measurement & explanation - OSCE Guide
See the written guide alongside the video here https://geekymedics.com/peak-expiratory-flow-rate-pefr/ Download the app here 👾 https://geekymedics.com/geeky-medics-app/ Peak expiratory flow rate (PEFR) measurement often appears in OSCEs and involves a combination of both information giving (explaining the procedure) and the practical clinical skill of performing PEFR measurement. This video demonstrates how to assess peak flow and explain the process to a patient. Check out the Geeky Medics quiz platform, with over 700 free medical MCQs: https://geekyquiz.com Join the Geeky Medics community: Facebook http://www.facebook.com/geekymedics Instagram https://instagram.com/geekymedics Twitter at http://www.twitter.com/geekymedics Always adhere to your medical school/local hospital guidelines when performing examinations or clinical procedures. Do NOT perform any examination or procedure on patients based purely upon the content of these videos. Geeky Medics accepts no liability for loss of any kind incurred as a result of reliance upon the information provided in this video.
Views: 186397 Geeky Medics
Asthma S2 Part 3  Peak Flow Readings
Asthma diagnosis part 3 of 3
Views: 8454 Mohammed Jiva
Peak Flow and Spirometry - Lung Function Tests
This video - produced by students at Oxford University Medical School in conjunction with the faculty - demonstrates how to perform the basic lung function tests of spirometry and peak flow. It is part of a series of videos covering Respiratory Medicine skills.
Views: 182676 Oxford Medical Education
How to use a peak flow meter
Learn how to use a peak flow meter from the experts at Children's Hospital Colorado. A peak flow meter is a portable, easy to use tool that measures how well your child's lungs are working. A peak flow meter is a tool to help see if your asthma is controlled.
Peak Expiratory Flow Rate (PEFR)
Please watch: "বাংলাদেশের গাজিপুরের অজানা তথ্য দেখুন ।। Most Amazing City #Gazipur Bangladesh" https://www.youtube.com/watch?v=-ZYpkQ307Ew --~-- Peak Expiratory Flow Rate One of Lung Function test. Use for Diagnosis & Prognosis of Lung Disease such as Asthma, Bronchitis & other obstructive lung disease.
Views: 815 Broadcast Yourself
PEAK Expiratory Flow
Views: 15068 Allan Dunphy
Explaining how to measure peak flow
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: 32939 TheOSCEstation
Asthma Treatment, Symptoms, Pathophysiology, Nursing Interventions NCLEX Review Lecture
Asthma treatment (asthma attack), symptoms, pathophysiology nursing NCLEX review lecture. This lecture will detail the pathophysiology of asthma along with the early warning signs vs active signs of an asthma attack. In addition to a sample asthma action plan along with using a peak flow meter to monitor asthma, asthma triggers, nursing interventions for asthma, and all the medications used to treat asthma, which are bronchodilators and anti-inflammatory medications. What is asthma? Asthma is a chronic lung disease (no cure) that causes narrowing and inflammation of the airways (bronchi and bronchioles) that leads to difficulty breathing. How does it happen? Normally, when you breathe in air, it travels down through your upper airway to your lower airway, which includes the trachea, bronchi, bronchioles, and alveoli (where gas exchanges happens). The oxygen you breathe in crosses over into your blood stream, and the carbon dioxide in your blood crosses over into the airway to be exhaled. In patients with asthma, the bronchi and bronchioles are chronically inflamed and can become so inflamed that it leads to an asthma attack (wheezing, chest tightness, shortness of breath, coughing), which is usually due to a trigger of some type. Asthma triggers include: -Environment: smoke, pollen, pollution, perfumes, dander, dust mites, pests (cockroaches), cold and dry air, mold -Body Issue: respiratory infection, GERD, hormonal shifts, exercise-induced -Intake of Certain Substances: drugs (beta adrenergic blockers that are nonselective), NSAIDS, aspirin, preservatives (sulfites) Signs and Symptoms of an asthma attack include: chest tightness, wheezing (auscultate…expiratory wheezing and can progress to inspiratory wheezes in severe cases), coughing, difficulty breathing (***especially exhaling), increased respiratory rate Asthma treatment includes: bronchodilators (beta-agonists, anticholinergics, theophylline along with anti-inflammatories (corticosteroids, leukotriene modifiers, immunomodulators, cromolyn). Asthma NCLEX questions: http://www.registerednursern.com/asthma-nclex-questions/ Notes: http://www.registerednursern.com/asthma-nclex-review/ Instagram: https://www.instagram.com/registerednursern_com/ Facebook: https://www.facebook.com/RegisteredNurseRNs Subscribe: http://www.youtube.com/subscription_center?add_user=registerednursern Nursing School Supplies: http://www.registerednursern.com/the-ultimate-list-of-nursing-medical-supplies-and-items-a-new-nurse-student-nurse-needs-to-buy/ Popular Playlists: NCLEX Reviews: https://www.youtube.com/playlist?list=PLQrdx7rRsKfWtwCDmLHyX2UeHofCIcgo0 Fluid & Electrolytes: https://www.youtube.com/playlist?list=PLQrdx7rRsKfWJSZ9pL8L3Q1dzdlxUzeKv Nursing Skills: https://www.youtube.com/playlist?list=PLQrdx7rRsKfUhd_qQYEbp0Eab3uUKhgKb Nursing School Study Tips: https://www.youtube.com/playlist?list=PLQrdx7rRsKfWBO40qeDmmaMwMHJEWc9Ms Nursing School Tips & Questions" https://www.youtube.com/playlist?list=PLQrdx7rRsKfVQok-t1X5ZMGgQr3IMBY9M Teaching Tutorials: https://www.youtube.com/playlist?list=PLQrdx7rRsKfUkW_DpJekN_Y0lFkVNFyVF Types of Nursing Specialties: https://www.youtube.com/playlist?list=PLQrdx7rRsKfW8dRD72gUFa5W7XdfoxArp Healthcare Salary Information: https://www.youtube.com/playlist?list=PLQrdx7rRsKfVN0vmEP59Tx2bIaB_3Qhdh New Nurse Tips: https://www.youtube.com/playlist?list=PLQrdx7rRsKfVTqH6LIoAD2zROuzX9GXZy Nursing Career Help: https://www.youtube.com/playlist?list=PLQrdx7rRsKfVXjptWyvj2sx1k1587B_pj EKG Teaching Tutorials: https://www.youtube.com/playlist?list=PLQrdx7rRsKfU-A9UTclI0tOYrNJ1N5SNt Dosage & Calculations for Nurses: https://www.youtube.com/playlist?list=PLQrdx7rRsKfUYdl0TZQ0Tc2-hLlXlHNXq Diabetes Health Managment: https://www.youtube.com/playlist?list=PLQrdx7rRsKfXtEx17D7zC1efmWIX-iIs9
Views: 144634 RegisteredNurseRN
Peak flow meter
To measure the person's maximum speed of expiration.... Peak flow meter is used
Views: 859 Sashi Bharath
Pulmonary Function Tests (PFT): Lesson 2 - Spirometry
A discussion of FEV1, FVC, FEV1/FVC ratio, and the flow volume loop, including how these are used in the diagnosis of various lung diseases, with a particular focus on the distinction between obstructive and restrictive lung disease. A summary of flow volume loop patterns in upper airway obstruction is covered as well.
Views: 311865 Strong Medicine
Peak expiratory flow (PEF) measurement for asthma diagnosis.
Peak expiratory flow (PEF) measurement for asthma diagnosis, by OZMA TECHNOLOGIES, VALASARAVAKKAM, CHENNAI-87 PH: 996200143 ; 9962001946 email: info@ozmatechnologies.com website: www.ozmatechnologies.com
Peak Flow Log - Asthma diary - Quick demo
Quick demo of the iPhone / iPad App Peak Flow Log. Download free @ App Store http://bit.ly/PeakFlowLog
Views: 200 Friedrich Ewald
Pulmonary Function Test (PFT) Explained Clearly by MedCram.com | 2 of 5
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.
Using Asthma Equipment with Children: Using a Peak Flow Meter
This instructional video features a child asthma patient demonstrating the use of a Peak Flow Meter. View additional medical education materials on the Open.Michigan website: http://open.umich.edu/education/med CC: BY-SA Terence Joiner. This material is licensed under a Creative Commons Attribution - Share Alike 3.0 License http://creativecommons.org/licenses/by-sa/3.0/. Help us caption and translate this video on Amara.org: http://www.amara.org/en/v/B5CF/ Help us caption & translate this video! http://amara.org/v/B5CF/
Views: 9950 openmichigan
value of peak flow meter in Br. Asthma.
Dr. P.C Kathuria national allergy center delhi-11008
Views: 58 IMRAN KHAN
Peak Flow Meter: Procedure
This video demonstrates the procedure of measuring peak expiratory flow rates (PEFR) using a handheld mechanical peak flow meter
Views: 2091 Rahul Kodgule
How to use a peak flow meter.
A peak flow meter is a portable, inexpensive, hand-held device used to measure how air flows from your lungs in one "fast blast." In other words, the meter measures your ability to push air out of your lungs. A peak flow meter may help you and your healthcare provider identify causes of your asthma at work, home or play. It may help parents to determine what might be triggering their child's asthma. To learn more about asthma and the American Lung Association visit www.lung.org/asthma or call 1-800-LungUSA.
OSCE Peak Flow - Tutorial and Tips
This is an introduction to the peak flow which is commonly used in Objective Structured Clinical Examinations.
Views: 568 iMed
Percent peak-flow
Comparing current vs. Predicted peak-flow using percent.
Views: 529 Philip Dee
My Asthma Gear! (And Why the Peak Flow Meter Doesn't Work For Everyone)
I swear, inhalers are like drugs after you've used them for years. You get the weirdest urges to take puffs from them...too bad they'll actually give you an asthma attack if you don't need them at the time of use.
Views: 5256 JoshSaysStuff
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: 10051 breathefreetv
Asthma for USMLE Step 2
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: 8788 the study spot
Using a Peak Flow Meter
This video is an informational presentation on the use of peak flow meters to monitor asthma control. The video shows how to determine your personal best, and interpret your results.
Views: 84151 mpfaulkner
Asthma and COPD: Acute Exacerbations
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: 24966 Strong Medicine
Peak Flow Meters and Asthma Management
A skit done by ABSN students at the Duke University School of Nursing to demonstrate how to use peak flow meters for asthma management.
Views: 359 MonicaJ1321
Asthma 3- Symptoms, asthma action plan, peak flow meter
Asthma action plan: green, yellow and red zones described to help with treatment of asthma.
How To Use a Peak Flow Meter
A peak flow meter helps monitor respiratory conditions such as asthma, by measuring maximum airflow out of your lungs. This demonstration will show how to use a peak flow meter.
Views: 278 Science Sir
Peak Flow Meter use
How to use a peak flow meter, useful in fitness programs to screen for poor flow rate reducing the avilability of air (oxygen).
Views: 50427 IDASS
Measure lung capacity with ease
A Peak flow meter is a hand held device that helps doctors determine asthma and breathing problems accurately. When the patient blows into the device it measures the lung capacity of that person. The reading on the peak flow meter is recorded thrice and the highest among the three readings is the capacity of the lungs. The causes of asthma are identified using this device and a suitable treatment plan is created accordingly. For more videos log on to www.breathefree.com
Views: 27660 breathefreetv
Asthma : Peak Flow In Depth
For every doctor this is very very important.
How to use a Peak Flow Meter
Let Asthma UK show you the correct method to using a Peak Flow Meter correctly. https://www.asthma.org.uk/sign-up/ Like us on Facebook: https://www.facebook.com/AsthmaUK/ Follow us on Twitter: https://twitter.com/asthmauk
Views: 25961 Asthma UK
How To Use A Peak Flow Meter
A Peak Flow Meter is a measuring device which enables airflow to be assessed in the lungs. It is particularly useful for monitoring asthma and can form part of a self-management plan. There are a number of different types of Peak Flow Meter but they all work on the same principle. In this episode we show how to correctly use one type of Peak Flow Meter. Asthma is a common condition that can cause variable and intermittent symptoms such as cough, wheezing and breathlessness. A Peak Flow Meter can also provide essential information into the severity of acute asthma attacks. The meters are easy to use and available on prescription in the UK. The readings from a Peak Flow Meter are generally unreliable in children under the age of six or seven. Do not obstruct the cursor with your hand. Do not obstruct the mouthpiece with your tongue. Stand or sit up straight. Check the cursor is set to zero. Take a deep breath in and seal you lips around the mouthpiece. Blow out suddenly and hard. Check the cursor reading. Repeat twice more using the best reading of the three attempts. The meter records the speed of the blow and is measured in litres per minute. Everyone has a predicted reading depending on age and height. It is important that you know your own best reading. This information is helpful for your doctor as well as for you and your own self-management plan. Builth and Llanwrtyd Medical Practice has made every effort to ensure that the information in these episodes is accurate, up to date, and as helpful as possible. However we will not be responsible for any inaccuracies or omissions. In particular if you are unwell, it is important that you do not rely on information from the Internet - you should seek professional medical advice from your Doctor. If your condition is getting worse, or if you are seriously ill, you should call or visit your Surgery.
Views: 120963 BuilthSurgery
Peak Flow Asthma
Link : http://asthma-and-allergy.blogspot.com/2013/08/peak-flow-asthma.html One way that people with Peak Flow Asthma can find if they are deed to bang an asthma attack is by measure their peak expiratory line or apex course for make. Crest motion measures how hurried a person breathes out when that person tries his or her hardest. Essentially, it tells a someone how advisable his or her lungs and airways are employed. This is ofttimes rhythmical with a eyeshot current mere, a diminutive analog or digital maneuver that a soul breathes into. Acme movement assists people with Peak Flow Asthma by telling them that an onset is promising to become. If a human's visor travel is low then the mortal's is bothering him or her and the likelihood of an fight increases. This may be caused by triggers that gain the Peak Flow Asthmasymptoms much as allergen, fag tobacco, or junk. A place flux beat can supply a person sight these triggers and steps can be prefab to disappear the person from the triggers. Activity maximal rate is also oftentimes used to make if convinced medications are serving a human or not. If a organism's limitation movement measure is low then it may be a cue to happening or process medications to amend the Peak Flow Asthma symptoms and keep the odds of an formulation. If a tip hemorrhage is rattling superior, then it may be conceivable to shrink the dosage of medications. No changes to Peak Flow Asthma medications should be made without the conference of the theologies. Asthma is a rattling sincere disease that affects zillions of children and adults worldwide. If you or someone you bon has Peak Flow Asthma, you owe it to yourself to instruct all that you can active this prolonged respiratory disease.
Views: 286 Emily Fosdick
Health Video on Asthma (Peak Flow Meter)
Health Video on Asthma (Peak Flow Meter) Full Length High Quality DVD version available. We provide a significant patient and consumer health education library of videos. These customised animations give you a clear understanding of how your body works. Ideal for hospitals, schools, colleges, health insurance companies or pharmaceuticals. Dr.Malpani
Views: 627 miracleworx
What is a peak flow meter?
How do I use a peak flow meter?
What is a peak flow meter? A peak flow meter is a hand-held device that measures your peak expiratory flow rate (PEFR), or how fast you can blow air out of your lungs. Measuring your peak flow regularly can help you tell whether your asthma is getting worse. To use a peak flow meter, you will first need to find out your "personal best" peak flow. Take a deep breath and blow as hard as you can into the mouthpiece. Your personal best is the highest reading you get on the meter over a 2-week period when your asthma is under good control. How do I use a peak flow meter? To use a peak flow meter, follow these steps: Move the indicator to the bottom of the numbered scale.Stand up.Take a deep breath.Close your lips (or have your child close his or her lips) around the mouthpiece of the flow meter. Your tongue should not go inside the tube.Blow out as hard and fast as possible. The indicator on the meter will move up. Write down the number where it stops. Repeat steps 1 through 5 two more times. Write down the highest of the three numbers on the peak flow meter record chart.
Views: 20 sara star
Asthma: The Peak Flow Meter - Part 5 of 6
A peak flow meter is a small device that can measure a person's ability to breathe out air. It can be used to help decide if a person has good air flow or if it is less than peak because of asthma symptoms. The pharmacist describes the proper technique to use when blowing into a peak flow meter.
Views: 5650 alcoopextensionvideo
15a Peak Flow Meter for Respiratory illness.mp4
The Irish Thoracic Society (ITS) explain the peak flow meter, a small, hand-held device used to monitor a person's ability to breathe out air and respiratory distress. Visit http://www.irishthoracicsociety.com/
Views: 8345 IrishThoracicSociety
Peak Flow Test
Peak Flow Test
Views: 3 Kyran Redguard
How to use a peak flow meter
Improve asthma control by using a peak flow meter, demonstrated in this video.
Views: 56 Drugs.com
Peak Expiratory Flow Rate
Using a Peak Flow Meter, we performed the measurement of peak expiratory flow meter. We blew as hard as possible. One quick and sharp blast which caused the indicator to move up the scale. The final position of the indicator is the peak expiratory flow rate. :D
Views: 1981 Cyndrill Almazan
Peak flow meter
Why patient with asthma need to use peak flow meter
Views: 18 Michelle Lee
Cystic Fibrosis and Asthma - 4 Quick Peak Flow (PEF) Attempts!
Using a European standardized and calibrated peak flow meter measured in liters/min I demonstrate a few attempts - on your hospital lung function this is the PEF figure. The first was a light almost effortless blow and not how to get an accurate reading scoring just 425 (72.3%), the second was a stronger attempt scoring 470 (79.9%), the third is a proper one where my peak flow is 620 (105.4%) and the last one was an over-exertion demo and therefore scored lower at 600 (102%). Someone my age (27) and height (173 cm) should score 588 (that's my 100% or "average") I didn't speak or explain during the video because my family are asleep and just wanted to upload a quick demo. I might do an instructional one during the week.
Asthma is the common chronic inflammatory disease of the airways characterized by variable and recurring symptoms, reversible airflow obstruction, and bronchospasm.Symptoms include wheezing, coughing, chest tightness, and shortness of breath. Asthma is clinically classified according to the frequency of symptoms, forced expiratory volume in 1 second (FEV1), and peak expiratory flow rate. Asthma may also be classified as atopic (extrinsic) or non-atopic
Views: 12341 MarksNutrition
Peak expiratory flow rate measurement & explanation   OSCE Guide
Peak expiratory flow rate measurement & explanation - OSCE Guide
Views: 36 F Zurba
Using a Peak Flow Meter
If you have asthma, using a peak flow meter can be an important part of your management plan. In this video, we will demonstrate step-by-step how to correctly use a peak flow meter.
Views: 1693 Group2SLP