Home
Search results “Pathophysiology of acute asthma”
Asthma Pathophysiology
 
10:30
https://www.facebook.com/ArmandoHasudungan Support me: http://www.patreon.com/armando Instagram: http://instagram.com/armandohasudungan Twitter: https://twitter.com/Armando71021105
Views: 300933 Armando Hasudungan
Asthma pathophysiology | Respiratory system diseases | NCLEX-RN | Khan Academy
 
07:46
Created by Amy Fan. Watch the next lesson: https://www.khanacademy.org/test-prep/nclex-rn/rn-respiratory-system-diseases/rn-asthma/v/asthma-diagnosis?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/what-is-asthma?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: 256534 khanacademymedicine
Asthma - causes, symptoms, diagnosis, treatment, pathology
 
07:20
What is asthma? Asthma is characterized by chronic inflammation and asthma exacerbations, where an environmental trigger initiates inflammation, which makes it difficult to breathe. 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 Suzanne Peek Prayag Tapiavala Arfan Azam Mingli Féng Osmosis's Vision: Empowering the world’s caregivers with the best learning experience possible.
Views: 151779 Osmosis
Acute Asthma
 
04:57
Pathophysiology and managment of acute asthma exacerbation. This is a pilot video series. Meant for pediatrics residents as a quick review, with emphasis on why disease presents the way it does and why evidence-based interventions are effective. Feedback: https://www.surveymonkey.com/r/Q253LRC
Views: 4596 fischbuch
Asthma - Pathophysiology
 
32:43
This video presents following topic Definition of Asthma Triad of Events Types Pathogenesis Role of allergens Role of Mast cells, T Cells, and B cells. Role of eosinophils, and neutrophils. Role of IL4, IL5, and other cytokines. Role of various chemokines. Airway Remodeling Clinical Aspects
Asthma Treatment, Symptoms, Pathophysiology, Nursing Interventions NCLEX Review Lecture
 
29:57
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: 136913 RegisteredNurseRN
Asthma, Animation.
 
04:34
Pathology of Asthma, Triggers of Asthmatic Attacks, Treatments and Associated Conditions. This video and other animations (in HD) for patient education are available for instant download licensing here: https://www.alilamedicalmedia.com/-/galleries/all-animations/respiratory-system-videos ©Alila Medical Media. All rights reserved. Support us on Patreon and get FREE downloads and other great rewards: patreon.com/AlilaMedicalMedia All images/videos by Alila Medical Media are for information purposes ONLY and are NOT intended to replace professional medical advice, diagnosis or treatment. Always seek the advice of a qualified healthcare provider with any questions you may have regarding a medical condition. Asthma is a chronic respiratory condition where the airways in the lungs are inflamed and narrowed causing breathlessness, wheezing, chest tightness and coughing. Symptoms come as recurrent episodes known as asthmatic attacks most commonly at night or early in the morning. Pathology of asthma: The lungs contain millions of air tubes or airways, called bronchi and bronchioles, which bring air in and out of the body. The airways have a layer of smooth muscle in their wall which enables them to constrict or dilate. In people suffering from asthma these airways are inflamed, narrowed and become more sensitive to certain substances. Asthmatic attack, or exacerbation, happens when the airways react to these substances. During an attack, the smooth muscle contracts, squeezing the airways, making them even narrower; mucus secretion is also increased which further obstructs the airways. Asthma is most commonly considered as an inflammatory response disease where the body’s immune system over-reacts to certain environmental agents. Causes of asthma are complex and not fully understood but likely involve a combination of genetic and environmental factors. Family history is a known risk factor for asthma. There are at least over twenty genes associated with asthma of which many are involved in the immune system. Triggers are factors that initiate the attack. Common triggers include: - allergens, such as pollen, animal fur, pet dander, sulfites in preserved food.. - irritants, such as cigarette smoke, industrial chemicals, dust, household chemicals,.. - medications, such as aspirin, beta blockers,.. - physical activities, exercises. There is no cure for asthma. The most effective way to manage symptoms is to identify the triggers of asthmatic attacks and avoid them. There are two main classes of medication: - Bronchodilators - substances that dilate bronchi and bronchioles - are used as short-term relief of symptoms. - Inflammation moderators such as corticosteroids are taken as long-term treatments. Asthma inhalers are used to deliver the medication to the lungs. A number of conditions tend to occur more frequently in people with asthma and should be taken into account when treating asthma: - Allergies, such as eczema and hay fever. These individuals are considered hyper-allergic – they have high tendency to develop allergic reactions. The combination of these conditions is known as atopy or atopic syndrome. Immunotherapy may be recommended for this group of patients. - Gastroesophageal reflux disease or GERD - a condition in which stomach acid backs up and damages the mucosal lining of the esophagus. GERD may worsen asthma symptoms and medications for asthma often worsen GERD symptoms. Treating GERD usually improves asthma and must be included in an asthma treatment plan. - Obstructive sleep apnea or OSA – obstruction of the airway at the throat level during sleep. Asthmatic patients are at higher risks of developing OSA. The mechanism of this association is largely unknown. - Sinusitis: inflammation of paranasal sinuses. Sinusitis commonly worsens asthma symptoms and makes treatments less effective.
Views: 76648 Alila Medical Media
Asthma
 
04:40
These videos do not provide medical advice and are for informational purposes only. The videos are not intended to be a substitute for professional medical advice, diagnosis or treatment. Always seek the advice of a qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read or seen in any Khan Academy video. More free lessons at: http://www.khanacademy.org/video?v=SGKHQqHXmpQ
Views: 43396 khanacademymedicine
Asthma and COPD - Pathogenesis and Pathophysiology
 
17:39
A review of the pathology of asthma and COPD, including the role of the immune system, along with the mechanisms behind the hypercapnia and hypoxemia of COPD, and the blue bloater vs. pink puffer pseudodichotomy.
Views: 40305 Strong Medicine
Pediatric Severe Asthma in the ED | 2018 EM & Acute Care Course
 
29:47
Register for the live course or purchase the self-study program at www.emacourse.com. Using primarily the Emergency Medical Abstracts (EMA) database of over 17,000 abstracts, 28 presentations, each of 30-minute duration, are presented along with four 90-minute faculty panels. The focus of the course is the new, the controversial and the provocative. The course faculty synthesize the literature and combine it with their clinical experience to provide participants with specific recommendations regarding diagnosis and therapy related to emergency care.
Understanding Asthma: Mild, Moderate, and Severe
 
05:27
To learn more visit www.http://YouAndAsthma.com Asthma is a chronic (long lasting) lung condition that causes coughing, wheezing, and breathing problems. It happens when inflammation and changes in the lungs reduce the flow of oxygen into the blood, making it hard to breathe. Watch this animation to learn about the common causes, symptoms, medicines, as well as the different types of asthma: mild, moderate and severe.
Views: 462 You and Asthma
Asthma : Definition, Clinical Features, Pathogenesis, Treatment (HD)
 
38:31
A brief discussion on Asthma. Topics include: - Definition of Asthma - Clinical Features - Diagnosis of Asthma - Reversibility Test - Classifications - Atopy vs Allergy - Pathogenesis of Atopic Asthma - Early Phase Reaction - Late Phase Reaction - Triggering Factors of Asthma - Treatment of Asthma - 4 Components of Asthma Care - Step Care Management of Asthma in Adult - Prognosis of Asthma Hope it is helpful. - Dr. Rabiul http://www.youtube.com/user/DrRabiulHaque/featured https://www.facebook.com/Pathology.Tutorials
Views: 69651 Rabiul Haque
What is asthma? | Respiratory system diseases | NCLEX-RN | Khan Academy
 
10:12
Created by Amy Fan. Watch the next 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 Missed the previous lesson? https://www.khanacademy.org/test-prep/nclex-rn/rn-respiratory-system-diseases/rn-intro-to-pulmonary-diseases/v/streptococcus-pneumoniae-and-flu-vaccines?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: 385888 khanacademymedicine
Asthma
 
03:36
Hospitals and health systems can license this video for marketing or patient use. Learn more: http://www.nucleushealth.com/ This video, created by Nucleus Medical Media, provides an overview of the upper respiratory anatomy and a lung disease that inflames and narrows the airways called asthma. The symptoms and triggers of asthma, along with various short-acting rescue and long-acting anti-inflammatory control medications are also featured in this video. ANH12078
Views: 1033156 Nucleus Medical Media
Acute Asthma
 
36:04
Book Chapter - http://www.paediatricemergencies.com/index.php/2015/04/19/acute-asthma/ This episode covers the management of child presenting to the Emergency Department with Life Threatening Asthma who needs intensive care support. Dr Christopher Flannigan, a Paediatric Intensivist from the United Kingdom, provides advice on resuscitation and stabilisation of the child prior to care being taken over by the paediatric intensive care team. This podcast is part of the 'Waiting for the Paediatric Retrieval Team' series and the accompanying book chapter can be viewed by clicking on the above link. The videos are also available as podcasts at http://paediatricemergencies.podbean.com/feed/ Check out the accompanying 'Paediatric Emergencies' App available at iOS https://itunes.apple.com/gb/app/paediatric-emergencies/id494905887?mt=8 Android https://play.google.com/store/apps/details?id=com.itdcs.paediatricemergency
Asthma Explained Clearly
 
12:23
Understand asthma with this clear explanation by Dr. Roger Seheult of http://www.medcram.com. Includes discussion on asthma pathophysiology, signs and symptoms of asthma, diagnosis, triggers (GERD, post nasal drip, down feathers, etc.), flow volume loops, samter's triad, and more. This is video 1 of 2 on asthma and treatment. 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.
Asthma and COPD: Acute Exacerbations
 
26:40
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: 24460 Strong Medicine
What happens during an asthma attack?
 
04:23
This video follows a young man as he suffers an asthma attack. Warning: contains scenes that some viewers may find upsetting. Courtesy of the Department of Health South Australia 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: 1156712 Asthma UK
Childhood Asthma: Pathology, Signs & Symptoms – Pediatric Pulmonology | Lecturio
 
07:49
This video “Childhood Asthma: Pathology, Signs & Symptoms” is part of the Lecturio course “Pediatrics” ► WATCH the complete course on http://lectur.io/peds5 ► LEARN ABOUT: - The wheezing child - What is the difference between stridor and wheezing? - Pathology - What is wheezing? - What causes wheezing? - Signs and symptoms - What questions should you ask? ► THE PROF: Your tutor is Brian Alverson, MD. He is the Director for the Division of Pediatric Hospital Medicine at Hasbro Children's Hospital and Associate Professor of Pediatrics at Brown University in Providence, RI. He has been active in pediatric education and research for 15 years and has won over 25 teaching awards at two Ivy League Medical Schools. Dr. Alverson has extensive experience in preparing students for the USMLE exams and has test writing experience as well. ► LECTURIO is your single-point resource for medical school: Study for your classes, USMLE Step 1, USMLE Step 2, MCAT or MBBS with video lectures by world-class professors, recall & USMLE-style questions and textbook articles. Create your free account now: http://lectur.io/peds5 ► INSTALL our free Lecturio app iTunes Store: https://app.adjust.com/z21zrf Play Store: https://app.adjust.com/b01fak ► READ TEXTBOOK ARTICLES related to this video: Pediatric Pulmonology: Asthma, Bronchiolitis, Pulmonary Embolism, Aspergillosis and Pneumothorax http://lectur.io/childhoodasthmaarticle ► SUBSCRIBE to our YouTube channel: http://lectur.io/subscribe ► WATCH MORE ON YOUTUBE: http://lectur.io/playlists ► LET’S CONNECT: • Facebook: https://www.facebook.com/lecturio.medical.education.videos • Instagram: https://www.instagram.com/lecturio_medical_videos • Twitter: https://twitter.com/LecturioMed
3D Asthma Medical Animation (Symptoms, Causes and Modern  Treatment Techniques)
 
04:04
This new 3D medical animation provides a general overview of asthma, its symptoms, causes and treatment for this clinical condition of the upper respiratory airways. The video includes details related to symptoms of asthma, as well as its causes and treatment. Here are our web pages with overview of asthma: - http://www.normalbreathing.com/diseases-Asthma.php (in English) - http://www.respiracionnormal.org/asma/ (in Spanish). If you like this 3d medical animation, share this video URL on your Facebook, Google plus, Twitter, and other social networks. Asthma is a lung disease that is accompanied by inflammation and narrowing of the airways. It can be managed with medication, avoidance of triggers, elimination of inflammation, and breathing exercises that increase amounts of CO2 (carbon dioxide) in the airways and alveoli, as this 3d animation video explains. As some official medical sources from the NHS (www.nhs.uk/conditions/asthma/) claim, "Asthma ... can be managed but not cured". However, these medical sources in their YouTube 3D animations and videos do not provide educational details about the treatment of asthma using the Buteyko breathing exercises. This therapy was tested in 6 controlled randomized clinical trials conducted in Western countries. More about clinical trials http://www.normalbreathing.com/buteyko.php/ . Bronchospasm, due to asthma, is caused by 3 factors: - Swelling of cells in the lining of airways due to chronic inflammation - Constriction of smooth muscles that are located around bronchi and bronchioles (also known as bronchoconstriction) - Production of additional mucus (or phlegm) due to inflammation and triggers of asthma. As a result, asthmatics suffer from these classical symptoms of asthma - wheezing (whistling or rattling sounds in the chest) - coughing - chest tightness - difficulty breathing. More about symptoms of asthma in 3d video: - http://www.normalbreathing.com/c/asthma-symptoms.php (in English) Bronchospasm causes: http://www.respiracionnormal.org/broncoespasmo/ (in Spanish). Common asthma triggers include following factors: pollen, house dust mites, mold, cigarette smoke, and pet dander. However, there are many other factors that can trigger an asthma attack. These include lower respiratory infections, overeating, anxiety, psychological stress, exercise, and even laughter. Acute asthma exacerbations (asthma attacks) and even deaths are most likely to occur during early morning hours or from about 4 to 7 am during sleep. There are two lifestyle factors that dramatically increase chances of these problems at night. These are: - sleeping on the back (supine sleep) - and mouth breathing. The common approach to asthma is to use bronchodilator medication (such as Ventolin) that relaxes the smooth muscles of airways and dilates them allowing easier air flow. Bronchospasm can be reversed with avoidance of triggers or elimination of inflammation. Apart from using medication, 6 randomized controlled clinical trials showed that people with asthma can reduce or eliminate their symptoms of asthma and main bronchodilator medications by about 90% using breathing exercises to slow down breathing back to the medical norms. This method of alternative medicine is called the Buteyko breathing technique. It has rating from the British Thoracic Society showing much higher efficiency of this method for asthma than yoga, meditation, nutritional intervention, or any other tested complementary therapy, as we explained in 3D animation above. Our YouTube Channel: http://www.youtube.com/user/artour2006 The URL for this video is: https://www.youtube.com/watch?v=EsjnGYoi6_4/ . This 3D animation video was created by Dr. Artour Rakhimov, an international educator, author of 11 Amazon books, and the creator of www.NormalBreathing.com. Music "The Curtain Rises" Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 3D Share this great 3D medical animation video.
Views: 90049 Dr Artour Rakhimov
Asthma for USMLE Step 2
 
32:49
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: 8697 the study spot
BRONCHIAL ASTHMA (PATHOGENESIS)
 
09:51
Medicaine is back with the pathogenesis of bronchial asthma. Hope you will like it, if you do like,share and subscribe to my channel and support me. THANK YOU AND HAPPY LEARNING!!!!
Views: 1115 MEDICAINE
Pathophysiology of Asthma
 
02:05
Simple and Nice =), Hope it Help Need More Notes: go to Neuronspage.tumblr.com
Views: 356 Giovanni Guillermo
asthma exacerbation
 
05:30
Views: 655 sport 24
COPD - Overview and Pathophysiology (PART I)
 
12:19
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: 226100 Armando Hasudungan
What is ACUTE SEVERE ASTHMA? What does ACUTE SEVERE ASTHMA mean? ACUTE SEVERE ASTHMA meaning
 
05:26
What is ACUTE SEVERE ASTHMA? What does ACUTE SEVERE ASTHMA mean? ACUTE SEVERE ASTHMA meaning - ACUTE SEVERE ASTHMA definition - ACUTE SEVERE ASTHMA explanation. Source: Wikipedia.org article, adapted under https://creativecommons.org/licenses/by-sa/3.0/ license. Acute severe asthma (also referred to in Latin as status asthmaticus, or asthmatic status) is an acute exacerbation of asthma that does not respond to standard treatments of bronchodilators (inhalers) and steroids. Symptoms include chest tightness, rapidly progressive dyspnea (shortness of breath), dry cough, use of accessory respiratory muscles, labored breathing, and extreme wheezing. It is a life-threatening episode of airway obstruction and is considered a medical emergency. Complications include cardiac and/or respiratory arrest. It is characterized histologically by smooth muscle hypertrophy and basement membrane thickening. An exacerbation (attack) of asthma is experienced as a worsening of asthma symptoms with breathlessness and cough (often worse at night). In acute severe asthma, breathlessness may be so severe that it is impossible to speak more than a few words (inability to complete sentences). On examination, the respiratory rate may be elevated (more than 25 breaths per minute), and the heart rate may be rapid (110 beats per minute or faster). Reduced oxygen saturation levels (but above 92%) are often encountered. Examination of the lungs with a stethoscope may reveal reduced air entry and/or widespread wheeze. The peak expiratory flow can be measured at the bedside; in acute severe asthma the flow is less than 50% a person's normal or predicted flow. Very severe acute asthma (termed "near-fatal" as there is an immediate risk to life) is characterised by a peak flow of less than 33% predicted, oxygen saturations below 92% or cyanosis (blue discoloration, usually of the lips), absence of audible breath sounds over the chest ("silent chest"), reduced respiratory effort and visible exhaustion or drowsiness. Irregularities in the heart beat and abnormal lowering of the blood pressure may be observed. Inflammation in asthma is characterized by an influx of eosinophils during the early-phase reaction and a mixed cellular infiltrate composed of eosinophils, mast cells, lymphocytes, and neutrophils during the late-phase (or chronic) reaction. The simple explanation for allergic inflammation in asthma begins with the development of a predominantly helper T2 lymphocyte–driven, as opposed to helper T1 lymphocyte–driven, immune milieu, perhaps caused by certain types of immune stimulation early in life. This is followed by allergen exposure in a genetically susceptible individual. Specific allergen exposure (e.g., dust mites) under the influence of helper T2 lymphocytes leads to B-lymphocyte elaboration of immunoglobulin E (IgE) antibodies specific to that allergen. The IgE antibody attaches to surface receptors on airway mucosal mast cells. One important question is whether atopic individuals with asthma, in contrast to atopic persons without asthma, have a defect in mucosal integrity that makes them susceptible to penetration of allergens into the mucosa. Subsequent specific allergen exposure leads to cross-bridging of IgE molecules and activation of mast cells, with elaboration and release of a vast array of mediators. These mediators include histamine; leukotrienes C4, D4, and E4; and a host of cytokines. Together, these mediators cause bronchial smooth muscle constriction, vascular leakage, inflammatory cell recruitment (with further mediator release), and mucous gland secretion. These processes lead to airway obstruction by constriction of the smooth muscles, edema of the airways, influx of inflammatory cells, and formation of intraluminal mucus. In addition, ongoing airway inflammation is thought to cause the airway hyperreactivity characteristic of asthma. The more severe the airway obstruction, the more likely ventilation-perfusion mismatching will result in impaired gas exchange and hypoxemia. Interventions include intravenous (IV) medications (e.g magnesium sulfate), aerosolized medications, and positive-pressure therapy, including mechanical ventilation. Multiple therapies may be used simultaneously to rapidly reverse the effects of status asthmaticus and reduce permanent damage of the airways. Intravenous and aerosolized treatments such as corticosteroids and methylxanthines are often given. According to a new randomized control trial ketamine and aminophylline are also effective in children with acute asthma who responds poorly to standard therapy.
Views: 1058 The Audiopedia
Severe asthma: a major unmet need
 
13:22
Severe asthma is often misdiagnosed in both adults and children. Misdiagnosis is a missed opportunity to treat the condition effectively, with great consequences to the patient. Recent developments in phenotyping have provided us with the tools to improve diagnosis and treatment of severe asthma. In the latest instalment of ERS Vision, Professors Guy Brusselle, Andrew Bush and Sally Wenzel explore the issues, recent advances and gaps as we move towards more effective diagnosis and treatment of the condition.
Asthma Emergency Room Treatment
 
03:17
This is a video depicting a young boy having initiated an asthma attack while playing in a baseball game and now being treated in the Emergency Room showing typical symptoms displayed and treated. The video shows the correct response by coaches and the emergency crew. As Director of the NPACE Center at Columbus State University, I was responsible for the creation of this video for a Non-Profit client and was the Script Editor, Director, one of the camera operators in a three camera shoot and led the editing of this internet video. (Video by Roger Hart)
Views: 343828 Roger Hart
Allergic Rhinitis - causes, symptoms, diagnosis, treatment, pathology
 
05:39
What is allergic rhinitis? Allergic rhinitis is inflammation of the nose and eyes, that develops because of a type 1 hypersensitivity reaction. 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: 34569 Osmosis
Breakfast at Glenfield - The Educational Music Video about ACUTE ASTHMA MANAGEMENT
 
04:58
Winner of the British Thoracic Society Innovation in Education Award 2012. Winner of the NHS Expo/ Network Casebook II Innovation Award 2013. As seen on the Department of Health and BBC News Website: http://www.bbc.co.uk/news/uk-england-leicestershire-17945061 @321tapas This video is for educational and entertainment purposes. All music rights owned by Warner Chappell. This video is not officially endorsed by UHL Trust in any way. It was in fact filmed for free on an HTC Sensation mobile phone by a bunch of docs and nurses during their spare time, with no budget or expertise, in an attempt to get you all managing acute asthma properly. We hope you enjoy it.
Views: 92145 Tapas Mukherjee
Asthma Exacerbation
 
02:46
Asthma Exacerbation
Acute Management of Asthma - A Presentation by Dr Ninian Hewitt
 
21:28
Dr Ninian Hewitt presents on acute asthma management at SARA's second education day, Focus on Asthma Management. 4th June, COSLA Conference Centre, Edinburgh
Status Asthmaticus
 
40:50
Views: 6482 Rick Zahodnic
What Severe Asthma Looks Like | WebMD
 
01:19
Here's a fascinating look at what happens inside your body during a severe asthma attack -- and what the symptoms may look like from the outside.
Views: 1329 WebMD
Pneumonia - causes, symptoms, diagnosis, treatment, pathology
 
11:15
What is pneumonia? Pneumonia is an infection of the lungs that can be caused by a variety of different pathogens, including viruses, bacteria, fungi, and mycobacteria. 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 Suzanne Peek Prayag Tapiavala Arfan Azam Mingli Féng Osmosis's Vision: Empowering the world’s caregivers with the best learning experience possible.
Views: 217230 Osmosis
Asthma 02: Treatment
 
13:41
Treatment of asthma... the various medications for a severe exacerbation.
Views: 2589 Rahul Patwari
Severe Asthma. It's not just asthma.
 
01:35
1 in 9 Australians have asthma. Of these, 3 - 10% have severe asthma.
Views: 6037 Asthma Australia
Type I hypersensitivity (IgE-mediated hypersensitivity) - causes, symptoms, pathology
 
09:02
What is type I hypersensitivity? Type I hypersensitivity, or sometimes IgE-mediated hypersensitivity or immediate hypersensitivity, is a type of immune reaction in which tissue is damaged due to IgE antibody. 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 Osmosis's Vision: Empowering the world’s caregivers with the best learning experience possible.
Views: 468616 Osmosis
How to Stop Asthma Attack (Cure Acute Asthma Exacerbation) in 2 Min
 
02:33
How to Stop Asthma Attack (Acute Asthma Exacerbation) - Get Rid of Acute Asthma Attack - Cure or Prevent Asthma Exacerbation in 2 Min - Breathing Exercise http://www.normalbreathing.com/acute-asthma-exacerbation.php Most people are able to stop asthma attacks very fast or in about 2 minutes, but some may require medication (usually in reduced doses, often about 2 times less than usually). This relates to Ventolin and other relievers. Lots of people are afflicted by asthma worldwide. Inflammation of air-passages plays a critical role in growth and indications of severe asthma and COPD. Every time air passages are swollen, the human being gets a sensation that she or he receives a lesser amount of air and can pass away because of suffocation. On top of that, individuals with emphysema and severe asthma have excessive mucus that additionally declines flow of air. Lastly, because those with severe asthma and advanced cystic fibrosis experience very low blood CO2 content in their lung area (because of heavy and fast inhaling), they likewise are suffering from broncho-spasm or constriction of breathing passages because of spasm of smooth muscle tissues. Needless to say, it really is vital to master how to cough appropriately. Then you can prevent all coughing and wheezing. Most men and women with bronchial asthma and other respiratory medical conditions do it wrongly. Chronic over-breathing (or breathing even more than the health related articles norms), that was identified so far in all people who have COPD and emphysema, is the added effect and source of degeneration of pancreas, insulin resistance, obesity, and chronic inflammation in present-day women and men. Hyperventilation syndrome is the essential factor that tends to make asthma exacerbation and its symptoms: coughing, wheezing, chest pain, and other effects. Thence, this video "How to stop asthma attack", teaches you one specific respiratory exercise to treat or cure an acute asthma exacerbation. In order to decrease and eliminate chronic inflammation we have to respire more slowly and considerably less 24/7. Why exactly is it so? We require more O2 in body tissues to normalize crucial physiological techniques and eliminate symptoms of re-occurring diseases and chronic inflammation. Just Earthing is insufficient. As a result, fast and successful remedy for obesity, insulin resistance, chronic inflammation, and degeneration of pancreas is founded on: - electrical connection of the body with Earth by standing up on Earth barefoot or make use of techniques for electrical connection of the body with Earth while asleep and work - restoration of normal breathing specifications so that you can improve oxygen pressure in the arterial blood and to normalize main physiological variables. Learn how to stop asthma attack (with coughing and wheezing) in 2-3 minutes. Author and Buteyko practitioner Patrick McKeown (Buteyko Clinic and ButeykoDVD.com) provides a similar breathing technique. There is also another technique called "Gesret Method" explained on AsthmaReality channel and on asthma-reality.com. It involves pressing on certain points and this naturally reduces breathing causing a similar effect. The URL of this video: http://www.youtube.com/watch?v=T50QOnX50uM This video was produced by Dr. Artour Rakhimov (NormalBreathing.com)
Views: 88493 Dr Artour Rakhimov
Respiratory Syncytial Virus and Bronchiolitis- causes, symptoms, diagnosis, treatment, pathology
 
07:48
What is Bronchiolitis? Bronchiolitis is inflammation of the small airways, often due to Respiratory Syncytial Virus. It is most dangerous for babies and small children. 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: 73130 Osmosis
Heart attack (myocardial infarction) pathophysiology | NCLEX-RN | Khan Academy
 
11:49
Created by Vishal Punwani. Watch the next lesson: https://www.khanacademy.org/test-prep/nclex-rn/rn-cardiovascular-diseases/rn-coronary-artery-disease/v/heart-attack-myocardial-infarct-diagnosis?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn Missed the previous lesson? https://www.khanacademy.org/test-prep/nclex-rn/rn-cardiovascular-diseases/rn-coronary-artery-disease/v/atherosclerosis?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: 319012 khanacademymedicine
Studying Asthma and Status Asthmaticus in Nursing School
 
07:26
GOAL i. Decrease worsening of asthma ii. Improve asthma control iii. Fewer doctor visits or emergency room iv. Knowledge of irritants Asthma a. What? i. A chronic inflammatory disease of the airways ii. Has no cure but can be treated b. Why? i. triggers ii. Allergens iii. Exercise iv. Air pollutants v. Respiratory Infections vi. Nose and sinus problems c. Who is at risk? i. Boys before puberty ii. Girls after puberty iii. Genetics d. Signs and Symptoms i. Shortness of breathe ii. Wheezing iii. Chest tightness iv. Cough v. Mucus in bronchioles vi. Edema vii. Tired viii. Neck vein distention ix. Hypoxemia x. confusion e. Interventions i. Identify and avoid triggers 1) Fish 2) Shellfish 3) Wheat 4) Egg whites 5) Dairy products 6) Nuts 7) Animals 8) smoke ii. Keep the humidity at home to 50% to 60% to avoid triggers iii. Take daily peak flow meter and note daily log 2. Peak flow meter results: 80-100 % of highest – 50-80% is yellow or caution, meaning a need for medication or treatment. Red is less than 50% and indicates immediate need for bronchodilator and medical treatment 1) Monitor trends a) Can help identify triggers b) Can help identify increase or decrease of therapy iv. Follow providers advice v. Follow prescribed medication vii. Monitor for status asthmaticus 1) They stopped breathing 2) Does not respond to treatment 3) Life threating asthma attack viii. Monitor for lung sounds f. Medication i. 3 types of Bronchodilator (BAM) 1. Beta 2 adrenergic agonist 1) Albuterol a) Life saver b) Shake inhaler c) 1-2 inches away from the mouth d) Hold breath as long as possible e) Administer next puff after 15-30 sec 2. Anticholinergic 1) Atrovent 1) Short-acting anticholinergic 2) Spiriva 1) Long-acting anticholinergic 3) Side effect 1) Dry mouth 3. Methylxanthines 1) Theophylline b) Monitor theophylline level a) 10-20 is normal ii. 4 types of Anti-inflammatory (SLMM) 1. Steroid 1) Beclomethasone a) For mild persistent asthma b) Preferred inhaled therapy to use at home 2) budesonide 2. Leukotriene Modifiers 1) Montelukast (Singulair) 2) Zafirlukast (Accolate) 3) Zileuton (Zyflo) 1) Long term treatment for asthma 2) Maintenance therapy 3) Not used for acute attacks 3. Mast cell Stabilizer 1) Cromolyn sodium 2) Nedocromil 4. Monoclonal anti-body to IgE 1) omalizumab (Xolair) iii. Expectorants 1. guaifenesin (Mucinex) h. Complications i. Absence of breathing ii. Absence of wheezing Personal Item I used: These links will direct you to amazon at no cost to you. If you buy from my link, I will be getting few pennies worth. Thank you! YouTube plugin: https://www.tubebuddy.com/redhawk Saunders Book 7th Ed NCLEX-RN: http://amzn.to/2iG6YHS Saunders Drug Book 2017: http://amzn.to/2jXuZuZ Saunders Nursing Today 8th Ed: http://amzn.to/2jXpqNj blender bottle: http://amzn.to/2jFn3hP Weightlifting belt: http://amzn.to/2ippd4f shoes: http://amzn.to/2il8QKC Camera Setup Canon t6: http://amzn.to/2jFmogp waterproof vlogging camera: http://amzn.to/2jXpLPV vlogging tripod: http://amzn.to/2jwZcnF 5 Life saving nursing kit clinical items must have: https://youtu.be/6smxIZAcLQE Learn about blood pressure at http://abnormalbloodpressure.com/ Top 5 Books to Lower High Blood Pressure without Medication http://wp.me/P864rR-9H Top 5 Wrist Blood Pressure Monitor http://wp.me/P864rR-9e Top 3 Upper Arm Blood Pressure Monitor http://wp.me/P864rR-9q Top 5 Fitbit Wristband Fitness Tracker http://wp.me/P864rR-a2 Top 5 Weighing Scale http://wp.me/P864rR-aC come join me and become a member: https://www.goherbalife.com/jbegdamin step 1: click the link above step 2: register step 3: sign in step 4: choose your product of choice step 5: checkout step 6: let's do it together! #nursing #nursingschool #nursingstudents #studentmursejb #stundentnurse #murse Disclaimer: This video is for educational purposes only. If you are experiencing the same signs and symptoms, please do not diagnose yourself. Call your primary provider immediately.
Views: 3804 James Bryan JB
Acute Asthma | أزمة حساسية الصدر
 
09:51
DocToon Facebook Page : https://www.facebook.com/DocToon.Page
Views: 13987 DocToon
Acute Respiratory Distress Syndrome
 
10:51
PLEASE help me improve these videos! Take this quick survey about how the videos help you learn: http://goo.gl/BjU8bk A review of the pathophysiology of acute respiratory distress syndrome, or ARDS.
Views: 261718 Andrew Wolf
COPD (& Emphysema) Explained Clearly - Pathophysiology & Treatment
 
09:41
Understand COPD (Emphysema) with this clear explanation by Dr. Roger Seheult of http://www.medcram.com. Includes discussion on the prevalence, symptoms, incentive spirometry, and diagnosis of this important disease. This is Video 1 of 3 on COPD. Video 2 covers the pathophysiology of COPD, and Video 3 covers COPD treatment. 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.
Adult Asthma - Overview
 
07:29
Where do I get my information from: http://armandoh.org/dig 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
Views: 26462 Armando Hasudungan
Asthma Explained Clearly by MedCram.com | 2 of 2
 
17:46
Understand asthma treatment with this clear explanation by Dr. Roger Seheult of http://www.medcram.com. Further discussion on the diagnosis, methacholine challenge test, and stepwise approach for the treatment of asthma (rescue inhaler / beta agonists, corticosteroids, montelukast etc.) MedCram: Medical Topics Explained Clearly by World-Class Instructors 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. Produced by Kyle Allred PA-C - Please note: MedCram Videos, lectures, illustrations and animations are for educational and exam preparation purposes, and not intended to replace recommendations by your health care provider.