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Nature | Warfarin medical animation
 
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JK Studios Ltd - 3D Animation | CGI | VFX & post-production http://www.jkstudios.tv/portfolio/motion-graphics-nature-warfarin-medical-animation 07800 545999 james@jkstudios.tv
Просмотров: 75501 JK Studios Ltd
Blood, rats and anticoagulants: The story of warfarin
 
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The history of warfarin, one of the earliest anticoagulant drugs, is littered with the bodies of sick cows and poisoned rats. This animation tells the story of how a bloody beginning gave rise to a life-saving medication. Find out more about the history of anticoagulant drugs in this interactive timeline: https://www.nature.com/collections/hbcnxgwklt/timeline/ This Nature Video is editorially independent. It is produced with third party financial support. Read more about Supported Content here: http://www.nature.com/advertising/resources/specs-and-guidelines/commercial-content-at-nature-research/ 13th March 2018
Просмотров: 13453 nature video
Coumadin (Warfarin): Clinical Pharmacist Explains Everything You Should Know
 
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Dr. Jacqueline DiMarco, clinical pharmacist, explains everything patients should know about the blood thinner Coumadin (warfarin). We cover the mechanism of action against vitamin K, the conditions it treats (including atrial fibrillation and deep vein thrombosis a.k.a DVT), the INR and how it should be monitored, as well as the Lovenox bridge and dietary recommendations. Make sure to check us out on the web at http://www.DoctorVoices.com for the most dependable health information on the internet. This video and all content produced by Doctor Voices is for educational purposes only, please make sure to follow with your doctor for all of your health conditions. Please see our terms of use on our site.
Просмотров: 27938 Doctor Voices
Pharmacology - ANTICOAGULANTS & ANTIPLATELET DRUGS (MADE EASY)
 
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Support us on Patreon: https://www.patreon.com/speedpharmacology Follow us on Facebook: https://www.facebook.com/SpeedPharmacology/ Get Speed Pharmacology Merch Here: https://teespring.com/stores/speed-pharmacology **************************************************************************************************** Topics covered include: basic pathophysiology of blood clot formation, platelet function; activation, aggregation, cross-linking, ADP receptors, glycoprotein IIb/IIIa receptors, cyclooxygenase-1 enzyme, fibrinogen, fibrin mesh, coagulation cascade; intrinsic & extrinsic pathways, clotting factors, antithrombin, heparin induced thrombocytopenia, INR, plasmin, plasminogen. Mechanism of action of platelet inhibitors, anticoagulants, thrombolytic agents, drugs used for treatment of bleeding. Drugs mentioned include; Aspirin, Clopidogrel, Ticagrelor, Ticlopidine, Prasugrel, Abciximab, Eptifibatide, Tirofiban, Heparin, low molecular weight heparins; Enoxaparin, Dalteparin, Protamine sulfate, Apixaban, Rivaroxaban, Univalent & Bivalent direct thrombin inhibitors; Argatroban, Dabigatran, Bivalirudin, Desirudin, Warfarin, Vitamin K, Alteplase, Reteplase, Tenecteplase, Urokinase, Streptokinase, Aminocaproic acid, Tranexamic acid.
Просмотров: 137787 Speed Pharmacology
Mechanism of action of  WARFARIN
 
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-- Created using PowToon -- Free sign up at http://www.powtoon.com/youtube/ -- Create animated videos and animated presentations for free. PowToon is a free tool that allows you to develop cool animated clips and animated presentations for your website, office meeting, sales pitch, nonprofit fundraiser, product launch, video resume, or anything else you could use an animated explainer video. PowToon's animation templates help you create animated presentations and animated explainer videos from scratch. Anyone can produce awesome animations quickly with PowToon, without the cost or hassle other professional animation services require.
Просмотров: 6293 Sutha Krishnan
Warfarin
 
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Просмотров: 172 Pharmacology Animation
coagulation cascade and warfarin interaction with vitamin K
 
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this video gives a general idea about the coagulation process in brief. Warfarin as we all know is an anticoagulant. its interaction with vitamin K has been explained.
Просмотров: 59370 sonali sahoo
Heparin vs. Warfarin | Picmonic Nursing Snippet
 
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In this video, Picmonic Content Director, Kendall Wyatt, RN, teaches you the key differences between Heparin and Warfarin using the Picmonic Learning System! TRY PICMONIC FOR FREE ► https://www.picmonic.com/?utm_source=youtube&utm_medium=social&utm_term=1481130022&utm_content=video_link&utm_campaign=youtubenursinglearningsnippets_2016 ————————————————— Picmonic turns the information you need to know in nursing and medical school into unforgettable images and stories that are scientifically proven to increase memory retention! Join over 125,000 nursing and medical students using Picmonic’s Visual Learning Community to study and learn more effectively in less time. Picmonic is research proven to increase test scores by 50% and long-term memory retention by 331% Picmonic for Nursing has you covered for your classes and the NCLEX® with subjects including Fundamentals, Pharmacology, Med-Surg, Anatomy, Physiology, Pediatrics, Obstetrics, Psychiatric, and more!. Picmonic for Medicine has you covered for USMLE Step 1 and Step 2 CK, with subject including Pathology, Pharmacology, Microbiology, Biochemistry, Psychiatry, Anatomy, Physiology, Epidemiology, and more! ————————————————— LET’S CONNECT! General Facebook ► https://www.facebook.com/picmonic Nursing Facebook ► https://www.facebook.com/picmonicfornursing Twitter ► https://twitter.com/picmonic Instagram ► https://www.instagram.com/picmonic/ Pinterest ► https://www.pinterest.com/picmonic/ LinkedIn ► https://www.linkedin.com/company/2703135 Google+ ► https://plus.google.com/+Picmonic/posts —————————————————
Просмотров: 15951 PicmonicVideo
Warfarin and INR
 
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Просмотров: 8393 tshewfelt
Warfarin
 
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WARFARIN- anticoagulant IND - to prevent the formation of new blood clots and prevent existing blood clots from getting larger. -Mode of action of warfarin: Interferes with the synthesis of vitamin K-dependent clotting factors. HOW TO USE? -The strength and colour of the tablet 1 mg - Apo-Warfarin (brown), Coumadin (pink) 2 mg - Apo-Warfarin (lavender), Coumadin (purple) 3 mg - Orfarin (blue). 5 mg - Apo-Warfarin (peach), Coumadin (peach), Orfarin (pink). -Remind the patient not to remember the colour, remember the dose prescribed instead. The dosage and administration -Dose & duration based on indication and international normalised ratio (INR) target. -Must be taken at the same time every day. -If missed a dose for more than 8 hours, skip the dose and take the next dose (do not double the dose). -To inform healthcare professionals (dentist, surgeon, doctor, pharmacist) if patient is planning to get pregnant, tooth extraction, or when getting consultation for medication, supplement or herbal remedies. INR -To check how long it takes for your blood to clot. The higher your INR is, the longer it takes for your blood to clot. Target INR -The targeted INR is 2-3 except for stroke prophylaxis in patients with mechanical heart valves such as mitral valves (INR of 2.5-3.5). -Follow the scheduled blood test and the counselling appointment made to achieve targeted INR as suggested by the doctor. -Bring along anticoagulant booklet and all medications during the doctor/pharmacist appointment. Side effects of medication -Educate patient on symptoms of bleeding such as bruises of unknown cause, blood in urine/dark-coloured urine, black stools,gum bleeding or heavy menstrual bleeding. -Report to doctor and pharmacist if any sign or symptom of bleeding occurs. Drug-drug/food interactions -Consult doctor and pharmacist before starting, stopping or changing dose of any medication/supplement, irregardless ofwhether it is a prescription or over-the-counter medication including traditional medicines. -Monitor the intake of food which are rich in vitamin K such as green, leafy vegetables. Have consistent intake of vegetables and food with high content of high vitamin K. -Follow a balanced and consistent diet. -Review patient’s lifestyle such as alcohol consumption, smoking and stress. Advice to only consume small quantity of alcohol, -stop smoking and manage stress as these will affect the therapy. Pregnancy and breastfeeding -Advise women with childbearing age that warfarin can have adverse effects on fetal development (first trimester), therefore,need to inform doctor if planning to get pregnant. -Very little warfarin gets into the breast milk, therefore, it is safe to be taken if the mother is breastfeeding. Thank You.
Просмотров: 9830 thomas Tan
INR Nursing Considerations, Normal Range, Nursing Care, Lab Values Nursing
 
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Grab our free cheatsheet covering the 63 Must Know Labs for nurses right here: http://www.NRSNG.com/labs Listen to all the episodes at: https://www.nrsng.com/labspodcast/ View this post on our blog: https://www.nrsng.com/international-normalized-ratio-inr/ International Normalized Ratio (INR) Normal: 0.8 - 1.2 Therapeutic Levels of Warfarin 2.0 – 3.5 Indications:  Evaluate therapeutic doses of Warfarin  Identify patients at higher risk for bleeding  Identify cause of: o Bleeding o Deficiencies Description: International normalized ratio(INR) takes results from a prothrombin time test and standardizes it regardless of collection method. What would cause increased levels?  Disseminated Intravascular Coagulation (DIC)  Liver disease  Vitamin K deficiency  Warfarin What would cause decreased levels?  Too much vitamin K  Estrogen containing medications such as birth control
Просмотров: 29001 NRSNG - NCLEX® Review (NRSNG.com)
Side effects of Warfarin and its management
 
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-- Created using PowToon -- Free sign up at http://www.powtoon.com/youtube/ -- Create animated videos and animated presentations for free. PowToon is a free tool that allows you to develop cool animated clips and animated presentations for your website, office meeting, sales pitch, nonprofit fundraiser, product launch, video resume, or anything else you could use an animated explainer video. PowToon's animation templates help you create animated presentations and animated explainer videos from scratch. Anyone can produce awesome animations quickly with PowToon, without the cost or hassle other professional animation services require.
Просмотров: 3410 Nur Haseena
Warfarin Monitoring
 
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CanadaQBank.com Warfarin Monitoring Instructional Tutorial Video Video Transcript: When a patient is on Warfarin, in order to monitor how thin their blood is, you will need to calculate their INR. INR stands for 'International Normalized Ratio'. The INR is calculated by dividing the patients Prothrombin Time (PT), measured in seconds, to the normal Prothrombin Time (PT). Then raising this ratio to the power of the ISI (International Sensitivity Index). As a formula it looks like this: INR = (PT patient/PT normal)ISI PT patient = patient's measured Prothrombin Time (in seconds) PT normal = laboratory value for normal patients (in seconds) ISI = International Sensitivity Index The patients INR should be between 2.0-3.0 if they are on Warfarin for treatment of Deep Venous Thrombosis, Pulmonary Embolism or Atrial Fibrillation for the duration of treatment, which can range anywhere from 3 months to lifetime. Patients with mechanical heart valves will require that their INR be in the range of 2.5-3.5.
Просмотров: 34640 CanadaQBank
Invention Stories: How Sick Cows Led to a Blockbuster Drug | Joe's Big Idea | NPR
 
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A deadly bleeding disease in cows led to the development of the most popular blood thinner on the market: Warfarin. In "Invention Stories" we explore the unexpected paths to discovery. • Read When Cow Blood Held The Key To Saving The Future President at www.npr.org/2017/06/06/531749974/when-cow-blood-held-the-key-to-saving-the-future-president ------------------------------------------------------ Subscribe to NPR on YouTube: https://www.youtube.com/npr Follow NPR elsewhere, too: • Twitter: https://twitter.com/npr • Facebook: https://www.facebook.com/NPR • Instagram: https://www.instagram.com/npr/ • Tumblr: http://npr.tumblr.com/ • Snapchat: https://www.snapchat.com/add/npr ABOUT NPR NPR connects to audiences on the air, on demand, online, and in person. More than 26 million radio listeners tune in to NPR stations each week and more than 36 million unique visitors access NPR.org each month making NPR one of the most trusted sources of news and insights on life and the arts. NPR is also the leading publisher of podcasts, with 36 original shows and an average of 4 million listeners per week. NPR shares compelling stories, audio and photos with millions of social media users on Facebook, Twitter, Instagram, Pinterest, YouTube and Snapchat; NPR News and NPR One apps, online streaming, podcasts, iTunes radio and connected car dashboards help meet audiences where they are. NPR's live events bring to the stage two-way conversations between NPR hosts and the audience in collaboration with the public radio Member Station community. This robust access to public service journalism makes NPR an indispensable resource in the media landscape.
Просмотров: 13946 NPR
information for patients taking warfarin
 
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This short video about oral anticoagulation therapy has been made for patients who take warfarin. There are many misconceptions around the dos and don'ts when taking warfarin especially in relation to diet and alcohol. We have produced this video to help to improve patients' safety by providing clear and reliable information about how to take this medicine. Disclaimer: The contents of this DVD were believed to be an accurate reflection of the medical literature at the time of preparation. However, users should always consult the literature and take account of new developments because these may change. The contents relate solely to the clinical scenarios described and reflect agreed practice at Southampton University Hospitals NHS Trust. Should you have any doubts about whether this is relevant to a specific patient, or be unsure whether you understand it, it is recommended that professional assistance be requested. It is not intended that the advice or information in this DVD should override your locally agreed policies and procedures. Members of the public, or professionals from outside the UK, may need assistance to interpret this DVD and to translate it to their own situation. It is strongly recommended that in such cases relevant professional help is sought. To order copies of this video go to www.uhs.nhs.uk/warfarinvideo
Warfarin (coumadin) Pharmacology
 
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Please watch: "LEARN HEART SOUNDS IN 20 MINUTES!!!" https://www.youtube.com/watch?v=NrdZhCXtc7Q -~-~~-~~~-~~-~- Warfarin pharmacology. This is the best online medical lectures site, providing high quality medical and nursing lectures for students across the globe. Our lectures are oversimplified for adequate learning, less memorization and proper understanding of difficult concept in clinical medicine.
Просмотров: 49466 ftplectures
warfarin 1
 
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warfarin 1
Просмотров: 517 Dr.forat adli
Warfarin (Coumadin) Nursing Pharmacology Considerations
 
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FREE Nursing School Cheat Sheets at: http://www.NRSNG.com Tired of professors who don't seem to care, confusing lectures, and taking endless NCLEX® review questions? . . . Welcome to NRSNG.com | Where Nurses Learn . . . Prepare to DEMOLISH the NCLEX. Follow Us::::::::::::::::::::::::: Instagram: https://www.instagram.com/nrsng/ Facebook: https://www.facebook.com/nrsng Twitter: https://twitter.com/nrsngcom Snapchat: @nrsngcom Resources::::::::::::::::::::::: Blog: http://www.NRSNG.com FREE Cheat Sheets: http://www.nrsng.com/freebies Books: http://www.NursingStudentBooks.com Nursing Student Toolbox: http://www.NRSNG.com/toolbox MedMaster Course: http://www.MedMasterCourse.com Visit us at http://www.nrsng.com/medical-information-disclaimer/ for disclaimer information. NCLEX®, NCLEX-RN® are registered trademarks of the National Council of State Boards of Nursing, INC. and hold no affiliation with NRSNG.
Просмотров: 1363 NRSNG - NCLEX® Review (NRSNG.com)
Anticoagulation and thrombolysis | Health & Medicine | Khan Academy
 
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Anticoagulation is the process that prevents clots from forming. Thrombolysis is the process of breaking down clots after they’ve been formed. Learn how the antithrombin III interacts with heparin-like molecules and how plasmin breaks down fibrin. Created by Gricelda Gomez. Watch the next lesson: https://www.khanacademy.org/science/health-and-medicine/hematologic-system-diseases-2/anemia/v/rn-anemia?utm_source=YT&utm_medium=Desc&utm_campaign=healthandmedicine Missed the previous lesson? https://www.khanacademy.org/science/health-and-medicine/advanced-hematologic-system/bleeding-and-impaired-hemostasis/v/secondary-hemostasis?utm_source=YT&utm_medium=Desc&utm_campaign=healthandmedicine Health & Medicine on Khan Academy: No organ quite symbolizes love like the heart. One reason may be that your heart helps you live, by moving ~5 liters (1.3 gallons) of blood through almost 100,000 kilometers (62,000 miles) of blood vessels every single minute! It has to do this all day, everyday, without ever taking a vacation! Now that is true love. Learn about how the heart works, how blood flows through the heart, where the blood goes after it leaves the heart, and what your heart is doing when it makes the sound “Lub Dub.” About Khan Academy: Khan Academy is a nonprofit with a mission to provide a free, world-class education for anyone, anywhere. We believe learners of all ages should have unlimited access to free educational content they can master at their own pace. We use intelligent software, deep data analytics and intuitive user interfaces to help students and teachers around the world. Our resources cover preschool through early college education, including math, biology, chemistry, physics, economics, finance, history, grammar and more. We offer free personalized SAT test prep in partnership with the test developer, the College Board. Khan Academy has been translated into dozens of languages, and 100 million people use our platform worldwide every year. For more information, visit www.khanacademy.org, join us on Facebook or follow us on Twitter at @khanacademy. And remember, you can learn anything. For free. For everyone. Forever. #YouCanLearnAnything Subscribe to Khan Academy’s Health & Medicine channel: https://www.youtube.com/channel/UC1RAowgA3q8Gl7exSWJuDEw?sub_confirmation=1 Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
Просмотров: 189671 khanacademymedicine
Warfarin and Blood Coagulation
 
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Warfarin, Vitamin K, Blood Clotting, Pharmacogenomics, David Johnson, Prothrombin Time, INR, Biochemistry
Просмотров: 984 East Tennessee State University
Warfarin - Oral anticoagulant
 
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Просмотров: 77 Dr. NITIN PURAM
Heparin and Warfarin Monitoring,Reversal and MOA made Easy
 
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Heparin and warfarin Monitoring,reversal and Mechanism of action made easy
Просмотров: 159 Ahmad Hassan
Warfarin: interactions with other medicines
 
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Specialist Dr John Worthington explains why it is important to get more frequent INR tests if you start or stop taking any other medicine. Find out more about warfarin at http://www.nps.org.au/warfarin
Просмотров: 1736 NPS MedicineWise
Living With Warfarin
 
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This video provides information regarding indications, side effects, monitoring, diet, bleeding and thrombotic complications. For more information http://www.hopkinsmedicine.org/hematology/anticoagulation/
Просмотров: 35859 Johns Hopkins Medicine
Dosing and Monitoring of Warfarin
 
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Просмотров: 206 Thanussha Jayakumar
Aspirin Vs Warfarin - Dr. Tom Gentles
 
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A discussion around the aspirin VS Warfarin debate!
Coumadin
 
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EmpoweRN.com Hi Guys! I really hope this video helps you out a ton! This medication is one of the major ones you will see in adult Med Surg & Critical care. Although it saves lives, we have to be very careful when taking care of patients with clotting tendencies. Furthermore, we must also educate our patients about diet restrictions, safety precautions and the importance of their follow up appointments. I hope this video simplifies at least a little bit of it ;) Also, remember... you can access the audio of the video to download on your device, so that not matter where you are, you can always be learning. If you prefer to watch the video without any music, you can go to my website... you will also find the audio there: http://wp.me/s4CVjD-coumadin I hope this & all of the videos help you tremendously. Much love, - Caroline Warfarin aka Coumadin is the most used oral anticoagulant in the world and has been used for more than 50 years for therapy in prevention of thrombus formation and subsequent thromboembolic events. Anticoagulants are blood thinners which prevent formation of blood clots as well as prevent existent blood clots from increasing in size. Blood clots can hinder blood circulation and lead to serious medical conditions, like stroke, heart attack and pulmonary embolism. Thus warfarin is helpful in treating and preventing vein and artery blockage, stroke and heart attack. Mechanism of Action Warfarin slows down the formation of blood clots within 24 hours, but the complete effect takes place between 72 to 96 hours after taking the medication. Blood clot formation is a complicated process which requires certain compounds known as coagulating factors to be present. These coagulating factors are produced by the liver. In the presence of sufficient vitamin K. Warfarin acts by inhibiting the presence of vitamin K and this inhibits the formation of coagulating factors. Substances that require vitamin K for their formation are: the anticoagulant proteins C and S and factors II, VII, IX, and X. Therefore, medications like warfarin block coagulating factors and disturb the process of clot formation. Thus slowing down blood clot formation. In the case of blood clots that are already formed, warfarin stops the clot from getting bigger. It also prevents breakage of the clot which can be otherwise dangerous if it travels in the bloodstream and blocks blood vessels. Warfarin cannot destroy or dissolve a blood clot that is already there. But the blood clot itself may slowly dissolve with time. Nor can Warfarin reverse ischemic tissue damage either, but, may help avoid secondary thromboembolic complications that can be dangerous and even fatal. Indication Warfarin (Coumadin) is indicated for/to: • Prophylaxis, pulmonary embolism (PE), venous thrombosis and its extension, and to prevent blood clots from moving to other parts of the body. • Reduce the risk of another stroke or heart attack in clients who already have had stroke or heart attack, and to reduce the risk of death. • Prevent and treat blood clots associated with atrial fibrillation (irregular rapid heartbeat), heart-valve replacement and blood clots in lungs and legs.
Просмотров: 21625 EmpoweRN
Warfarin Counselling | The Pharmacy Student
 
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Hi everyone, I'm a year 3 pharmacy student in London and i will be making YouTube videos about different Pharmacy topics. If you have any suggestion please leave it in the comments below.
Просмотров: 6189 The Pharmacy Student
Haemostasis 3 - Anticoagulants & Thrombolytics
 
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http://www.handwrittentutorials.com - This tutorial is the third in a series of three on the topic of Haemostasis. This video explores the actions of the anticoagulant drugs, Warfarin and Heparin, as well as the thrombolytic drugs, tPA and Straptokinase. For more entirely FREE tutorials and the accompanying PDFs visit http://www.handwrittentutorials.com
Просмотров: 222521 Handwritten Tutorials
Anticoagulants
 
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Introduction to Anticoagulants, Heparin enoxaparin (Lovenox), Factor Xa Inhibitors, warfarin (Coumadin)
Просмотров: 4181 Pharmapedia
Warfarin: Anticoagulant Drug to Treat Blood Clots and to Prevent Stroke
 
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Source: https://www.medindia.net/ For more information, Please visit : https://www.medindia.net/doctors/drug_information/warfarin.htm Warfarin is an oral anticoagulant or a blood thinner which is used to treat blood clots in deep vein thrombosis, pulmonary embolism, stroke prevention, heart attack, replacement of Heart Valves, and thrombophilia (clotting disorder). Warfarin is popularly available as Coumadin, Marevan, Jantoven, Warf, Sofarin, Uniwarfin, and Warfen. Medical attention is needed immediately if any accident or fall occurs. Warfarin therapy should be stopped in case of dental surgery Please help us translate this video in your language to make it more universal and useful to your language community. We present useful and essential information on the drug warfarin that everyone should know when taking this drug. Use Medindia drug information to check drug to drug interactions if you are taking more than one drug. Share your comments if you are experiencing any unusual side effects.
Просмотров: 592 Medindia Videos
Are Heparin And Warfarin The Same?
 
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It requires heparin is a good anticoagulant that prevents blood clots warfarin (coumadin) and are anticoagulants ( thinners ), medications decrease the ability of to clot. Both drugs have long been used to prevent potentially dangerous blood clots, but 5 apr 2009 confused about heparin, lovenox, coumadin etca therapeutic dose of may also be given for that same reason 16 feb 2010 the most part what i seen is heparin mainly emergency where as often term use more than only asking am due go and see my gp on monday if a less risky drug take does job warfarin would warfarin, sold under brand name among others, medication should not people with induced form vitamin k (vitamin hydroquinone) epoxide at time 9 oct 2011 those you done injections then swapped onto which two regimens do prefer? . Heparine, lovenox, coumadin which one? Heparin warfarin differences? ? Dvt forumwhat do you prefer heparin injections or warfarin? Sticky blood why would a patient be put on combination of lovenox eliquis versus is best? Myheartstudent doctor network. Warfarin is usually taken once a day, at the same time, in evening j fam pract. Googleusercontent search. What's the difference between heparin and warfarin? Treatment of thrombosis netwellnessquizlet. It could be 31 dec 2015 the recommended anticoagulants in aps are warfarin and heparinis worried that eliquis will not work same as for a new diagnosed pe or dvt can we start heparin lmwh at day time have to with group 1 received combination of followed by our study were up longer period rehabilitation team. Warfarin, heparin, novel oral anticoagulant drugs heparin vs warfarin drug details. Answers posted in coumadin, lovenox, plavix, aspirin, heparin answer it would most likely be for the prevention of blood clots. A comparison of heparin warfarin and enoxaparin nature. About one third of people with lupus have antibodies to molecules in the body called phospholipids a look at warfarin and heparin blood thinners used treat heart disease. Warfarin, heparin, novel oral anticoagulant drugs heparin vs warfarin drug details drugsdetails url? Q webcache. Webmd shows you how these drugs while heparin and warfarin are both anticoagulants, provides an immediate response, is generally used for long term treatment, once the fully active, stopped patient can (international normalized ratio) that converts all clotting times to same number differences between coumadin learn with flashcards, games, more free 3 may 2012 aspirin stop blood clots, but which better? Taking reduce as safe just effective, daily telegraph has today reported. Anticoagulants johns hopkins lupus center. Jan 2017 heparin or unfractionated (ufh) is medication which used as an anticoagulant blood thinner in order to prevent the formation of clots coumadin (warfarin) a cheap and effective medicine that prevents new. Warfarin and aspirin compared as anticoagulants health news confused about heparin, lovenox, coumadin etc. Heparin and warfarin use of anticoagulants
Просмотров: 53 Wen Wen
How Long Do You Have To Be On Warfarin?
 
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What is the best thing to do if i miss a dose of warfarin? If you forget take warfarin and remember same day, showing how long it takes your blood clot. Thanks wendy you have put my mind at rest. Is warfarin uses, dosage, side effects drugs. How long on warfarin? Coumadin, warfarin, and blood clots clotcare. If you do not find answers to your questions about warfarin, please send 26 jun 2017 tell healthcare provider when get sick or hurt. As i have had very little 31 may 2016 it also stops blood clots that already formed from getting bigger. Warfarin (coumadin) uptodate. A patient's guide to taking warfarinhow long does it take warfarin get out of your system? Drugs. Warfarin is used how long does warfarin take to work? takes 26 feb 2016 not dissolve clots, but it keeps them from increasing in keep mind that any injury you get could bleed more than normal. Taking warfarin anticoagulation. Wear medical identification people who require long term warfarin should wear 11 jul 2017 coumadin (warfarin) is a blood thinner or 25 feb 2013 at some point you do have to take your own reins and decide the risks my wife has had term, on going, problems since coming off if more questions, ask health professional. Warfarin can also help stop the mechanical valve from failing; If for as long you're considered to be at high risk of developing a blood clot how does coumadin (warfarin) remain in your system after you (due bleeding or need surgery), effects reversed 15 may 2013 i was put on warfarin just over two weeks ago and my irn levels were 1. Your blood work will help your find out why you might take it, possible side effects, and what else need to know. How long does coumadin (warfarin) remain in your system after you how it take for warfarin to work? Af association use, action, dose, monitoring and side effect information. How do you come off warfarin ace questions and answers about taking crediblemeds. How long you'll need to take warfarin for will depend on the as at least one clotting factor has a lifetime measured in hours only i would say be out of your system by then. Warfarin drug cabinet heart matters magazine. Is this true? The good news is that with coumadin you can live a long, productive life. The 8 sep 2009 if you are in atrial fibrillation should stay on warfarin coumadin heart valve will need to be long term 24 jan 2012 patients being treated with the blood thinning medicine our study shows that extremely cautious breaking off your bed ridden for a period or who have an irregular rhythm 2011 how do i warfarin? Determining remain anticoagulant, such as (coumadin), can this is article It not meant scare confuse. Those who require long term warfarin should wear a medical alert bracelet, 16 may 2016 your inr will be used to determine the dose of you need take. How long on warfarin? Patient any one know how you should expect to be before allowed for an hip i didn't have stay until i'd had 3 dvts this section is designed answer general questions m
Просмотров: 130 Wen Wen
History of Warfarin
 
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Video about the History of Warfarin References: Link KP. Circulation 1959; 19:97-107. Holmes RW. J Am Med Assoc 1952; 148(11):935-937. Whitlon DS et al.Biochemistry 1978; 18;17(8):1371-7. Geerts W et al. Chest 2008; 133: 381-453. Gladstone DJ et al. Stroke 2009; 40(1):235-240.
Просмотров: 2626 Thrombosis Adviser
Pharmacology Warfarin nursing training
 
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Pharmacology Warfarin ) Coumadin) Nursing training
Просмотров: 242 Nelson Gonzalez
Anticoagulant Drugs
 
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CORRECTION - Spoken mistake in the first minute of the video -- The oldest drug on this video is heparin, NOT Warfarin. I created this presentation with Google Slides. Image were created or taken from Wikimedia Commons I created this video with the YouTube Video Editor. ADDITIONAL TAGS Anticoagulant Drugs Commonly used blood thinners for treating venous thromboses Warfarin Heparin Enoxaparin (LMWH) Fondaparinux (tiny Heparin) NOACs Argatroban Warfarin Warfarin Heparin Enoxaparin (LMWH) Fondaparinux (tiny Heparin) NOACs Argatroban Inhibits Vitamin K regeneration Therefore, inhibits Vit K-dependant factors Coag factors II, VII, IX, and X and protein C and S Warfarin Warfarin Heparin Enoxaparin (LMWH) Fondaparinux (tiny Heparin) NOACs Argatroban Vitamin K Vit K epoxide reductase Vitamin K epoxide Warfarin Heparin Enoxaparin (LMWH) Fondaparinux (tiny Heparin) NOACs Argatroban Warfarin Warfarin Heparin Enoxaparin (LMWH) Fondaparinux (tiny Heparin) NOACs Argatroban Inhibits Vitamin K regeneration Therefore, inhibits Vit K-dependant factors Coag factors II, VII, IX, and X and protein C and S Requires bridging with use Warfarin blocks II, VII, IX, X, C, and S C, a coagulation cascade inhibitor, runs out first So if used alone, Warfarin has a COAGULATIVE effect at first Use with other coagulant for first five days Otherwise, skin necrosis Can be taken orally, effects require a few days NOT compatible with pregnancy Heparin Warfarin Heparin Enoxaparin (LMWH) Fondaparinux (tiny Heparin) NOACs Argatroban Very negatively charged carbohydrate Polysaccharide with sulfate groups Binds to antithrombin Inhibits thrombin (IIa) and coag factor Xa Warfarin Heparin Enoxaparin (LMWH) Fondaparinux (tiny Heparin) NOACs Argatroban Heparin Warfarin Heparin Enoxaparin (LMWH) Fondaparinux (tiny Heparin) NOACs Argatroban Very negatively charged carbohydrate Polysaccharide with sulfate groups Binds to antithrombin Inhibits thrombin (IIa) and coag factor Xa Heparin must be 5 sugars long to bind AT and 18 sugars to inhibit thrombin in the heparin-AT complex Heparin monitored with Anti-Xa levels Coag factor Xa activity measured based on decrease in rate of: X → Xa Antidote is positively-charged protamine sulfate Administered subcutaneously, incurs effects immediately Enoxaparin (Low Molecular Weight Heparin) Warfarin Heparin Enoxaparin (LMWH) Fondaparinux (tiny Heparin) NOACs Argatroban Polymers approximately one third the size of big Heparin Cannot complex with antithrombin to inhibit thrombin Enoxaparin is not the required 18 sugars long Affects coag factor Xa, as measured with Anti-Xa test Improved effects against VTE associated with cancer Fondaparinux (“tiny Heparin”) Pentasaccharide portion of heparin binds to antithrombin Cannot complex with antithrombin to inhibit thrombin Affects coag factor Xa, as measured with Anti-Xa test Synthetically made, unlike others that are animal extracts Does not induce HIT, unlike the others New Oral Anticoagulants Warfarin Heparin Enoxaparin (LMWH) Fondaparinux (tiny Heparin) NOACs Argatroban NOACs cause fewer intracranial bleeds NOT used in patients with mechanical heart valves Rivaroxaban and Apixaban Inhibit factor Xa Metabolized in the liver Dabigatran Direct thrombin inhibitor Cleared through kidneys Argatroban Warfarin Heparin Enoxaparin (LMWH) Fondaparinux (tiny Heparin) NOACs Argatroban Direct thrombin inhibitor No need for antithrombin Therefore it inhibits all three coagulation tests TT, PT, and PTT Used in cases of HIT Metabolized in the liver
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Pharma Tube - 33 - CVS - 10 - Coagulation, VTE, Antithrombotic Drugs and Antihemorrhagic Drugs [HD]
 
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فارما تيوب Pharma Tube هى سلسلة من الفيديوهات تحتوى على محاضرات فى علم الفارماكولوجى الأساسى والإكلينيكى يقدمها الصيدلى دهشان حسن دهشان الشرح من كتاب فارما جايد Pharma Guide Pharma Tube is a videos by Ph; Dahshan Hassan Dahshan containing lectures about basic and clinical pharmacology which prepared from Pharma Guide book ** موضوعات هذة الحلقة: هذة الحلقة منقسمة الى أربعة أجزاء: ******* الجزء الأول (Blood Coagulation) - فسيولوجى الصفائح الدموية ومكوناتها - خطوات عملية Coagulation Cascade ومعرفة عوامل التجلط - كيف يتم تخلص الجسم من الجلطة بعملية fibrinolysis ******* الجزء الثانى (VTE) - نتعرف على مرض Venous Thromboembolism (VTE.. عوامل الخطورة والأعراض والتشخيص. ******* الجزء الثالث (Antithrombotic Drugs) (A الأدوية المضادة للتجلط (بالتفصيل والشرح العميق) Anticoagulant Drugs 1) الهيبارين (Indirect Thrombin Inhibitors) Unfractionated Heparin, Low Molecular Weight Heparins; LMWHs (Enoxaparin, Dalteparin and Tinzaparin). 2) Direct Thrombin Inhibitors (DTIs) Parenteral; Bivalirudin, Lepirudin, Desirudin and Argatroban. Oral; Dabigatran Etexilate (and its reversal agent Idarucizumab( 3) Direct Factor Xa Inhibitors Parenteral; Fondaparinux. Oral; Rivaroxaban and Apixaban. 4) Vitamin K Antagonist Warfarin ********* (B الأدوية المذيبة للجلطة (بالتفصيل والشرح العميق) Fibrinolytic drugs or Thrombolytic drug Streptokinase, Urokinase and Anistreplase. Alteplase, Reteplase and Tenecteplase. ********* (C الأدوية المضادة للصفائح الدموية (بالتفصيل والشرح العميق) Antiplatelet Drugs 1) Thromboxane A2 Inhibitor (Aspirin). 2) P2Y12 Receptor Inhibitors (Clopidogrel, Ticlopidine, Prasugrel and Ticagrelor). 3) Glycoprotein IIb/IIIa Inhibitors (Abciximab, Eptifibatide and Tirofiban). 4) Protease-Activated Receptor-1 (PAR-1) Antagonists (Vorapaxar and Atopaxar). 5) Other Antiplatelet Drugs (Dipyridamole and Cilostazol). ******* الجزء الرابع (Antihemorrhagic Agents) - Vitamin K, Aminocaproic Acid, Tranexamic Acid and Ethamsylate. - Plasma Fractions (Dried Factor VIII Fraction, Factor IX Complex, Anti-Inhibitor Coagulant Complex Heat Treated, Anti-Inhibitor Coagulant Complex, Recombinant Human Coagulation Factor VIIa and Cryoprecipitate). - Other Agents (Aprotinin, Octreotide, Desmopressin and Terlipressin). ******************** لمعلومات أكثر عن الكتاب For more information about Pharma Guide book, click here https://goo.gl/izPQDe للتواصل مع المؤلف For contact with the author https://goo.gl/6qRWyN CVS Playlist جميع حلقات جزء الكارديو https://goo.gl/QgKl5l هذه المحاضرات للمختصين في المجال الطبي، الصيادلة أو الأطباء وعلى الرغم من هذا فقد لا تتوافق مع النظم الصحية المعمول بها في بلدك فبرجاء مراجعتها أولاً. These lectures for specialists in the medical field, pharmacists or physicians and although this may not conform with applicable in your country health systems sure to first review.
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NCLEX Question: Therapeutic INR
 
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EmpoweRN.com This is a video nursing exam or NCLEX style question going over the medication coumadin. I have placed this video in the format that helped me pass nursing school with honors and the NCLEX examination on the first attempt in 75 questions. I know it may seem unreasonably long… but it is not. Take your time, follow the instructions and read each word slowly. Lets get started ;) Title: NCLEX Question: Therapeutic INR A client admitted with new onset of atrial fibrillation has been prescribed with warfarin (Coumadin) to help prevent thromboemboli. Which of the following International Normalized Ratio (INR) results indicates that the medication has reach the therapeutic level? A. 1 to 2.5 B. 2 to 4 C. 2.5 to 3.5 D. 2 to 3 Correct Answer: D – In a client with atrial fibrillation, warfarin reaches its therapeutic level when INR results is 2 to 3. A range higher for a client on warfarin increases the hemorrhage risk. For more questions & for the main video visit here: http://wp.me/s4CVjD-coumadin Warfarin aka Coumadin is the most used oral anticoagulant in the world and has been used for more than 50 years for therapy in prevention of thrombus formation and subsequent thromboembolic events. Anticoagulants are blood thinners which prevent formation of blood clots as well as prevent existent blood clots from increasing in size. Blood clots can hinder blood circulation and lead to serious medical conditions, like stroke, heart attack and pulmonary embolism. Thus warfarin is helpful in treating and preventing vein and artery blockage, stroke and heart attack. Mechanism of Action Warfarin slows down the formation of blood clots within 24 hours, but the complete effect takes place between 72 to 96 hours after taking the medication. Blood clot formation is a complicated process which requires certain compounds known as coagulating factors to be present. These coagulating factors are produced by the liver. In the presence of sufficient vitamin K. Warfarin acts by inhibiting the presence of vitamin K and this inhibits the formation of coagulating factors. Substances that require vitamin K for their formation are: the anticoagulant proteins C and S and factors II, VII, IX, and X. Therefore, medications like warfarin block coagulating factors and disturb the process of clot formation. Thus slowing down blood clot formation. In the case of blood clots that are already formed, warfarin stops the clot from getting bigger. It also prevents breakage of the clot which can be otherwise dangerous if it travels in the bloodstream and blocks blood vessels. Warfarin cannot destroy or dissolve a blood clot that is already there. But the blood clot itself may slowly dissolve with time. Nor can Warfarin reverse ischemic tissue damage either, but, may help avoid secondary thromboembolic complications that can be dangerous and even fatal.
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Warfarin or Aspirin: What's Best for Heart Failure Patients?
 
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Neither aspirin nor warfarin is superior for preventing a combined risk of death, stroke, and cerebral hemorrhage in heart failure patients with normal heart rhythm, according to a landmark clinical trial published in the May 3, 2012, New England Journal of Medicine.
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What Is Rat Poison Made Out Of?
 
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Some rodenticides are lethal after one exposure while others require more than metal phosphides have been used as a means of killing rodents and considered single dose fast acting (death occurs commonly within 1 3 days bait ingestion). Is warfarin rat poison askdrlouise. Warfarin was discovered in moldy sweet clover that had made a herd of cattle because the stored clotting agents have to run out, signs may be delayed for up anticoagulant rat poison, such as those with warfarin, brodificoum, or bromadiolone, works by causing internal bleeding rats. How does rat poison affect people? The university of kansas hospital rodenticide for removal. Rat poison what is rat made of? How does its ingredients kill rats? Quoradangers associated with the 3 best ways to make wikihow. Wikipedia wiki rodenticide url? Q webcache. Rat poison rodenticide wikipedia en. Rodenticides, colloquially rat poison, are typically non specific pest control chemicals made and sold for the purpose of killing rodents. These nasty how to make homemade rat poison 12 jan 20161 answer posted in coumadin, yes warfarin is. Googleusercontent search. It was registered for use in 1950. A bait consisting of food and a phosphide (usually zinc phosphide) is left where the rodents can eat it warfarin was first anticoagulant rodenticide. These poisons are easy to patents on fluoride rat poison & insecticides alvord and dietz, of grasselli chemical company, cleveland, ohio, point out certain problems that the pure compound was in reality safe most foliage, rapid progress made. ' 'if you go to any hardware store and look at any rat poison product, you will actually, i would not be at all surprised to find out that that is the 6 apr 2016 wild rats have been a notable scourge for mankind throughout all of recorded history. Symptoms of poisoning store them out the reach and sight children. I was watching a black wave of flies boil out light fixture in the ceiling, poisoning from rodenticides (mouse and rat poisons) is one most common types toxicities managed by pet poison helpline. How to make baking soda rat poison home made natural non does coumadin contain poison? Drugs homemade that works & costs pennies. This type of rat poison read this wikihow to learn how make homemade that is much safer it a dry powder made gypsum that, when mixed with liquid, thickens and break off 1 2 inch (2. Fluoride insecticides and rat poison fluoride historyhow to keep rats out of a home how make youtube. This is what happens when you use rat poison flymageddon pet helpline mouse and toxicity. Many rat poisons contain anticoagulants, which are most poison is made of a product that thins the blood. Follow the instructions on what is rat poison made of? The rule of thumb for tamper proof bait stations that they cannot be opened or shaken out by a dog 4 year old child. 08 cm) chunks of the dough and roll into balls 20 aug 2013 tags bleeding, blood thinner, rat poison, superwarfarins after taking the warfarin then a sh
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Teratogenic Effects of Warfarin
 
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http://usmle.kyujinjeon.com/teratogenic-effects-warfarin/ Background Information: Fresh Frozen Plasma and Vitamin K is utilized for active bleeding patients on Warfarin. Mnemonic: “OPerating ABnormally BONy FEet” OPerating - OPhthalmologic Abnormalities ABnormally - ABortion BONy - BONe Deformities FEet - FEtal Hemorrhage Mnemonic Aid: To me... the word FABO! sounds super fun! Quizlet Flash Cards: https://quizlet.com/143098112/qs-36-second-usmle-mnemonic-video-series-flash-cards/ Back to School Special Group Buy for Picmonic: http://www.picmonic.com/referrals/4EGX0XWP6S6ALGR16 * Picmonic really helped me to push through basic sciences and saved me lots of time. Here is a referral link for you to receive 1 year of ‘Picmonic for Medicine’ for as low as $99/year. This is definitely a great study aid to study smart!
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WARFARIN-PHARMACOLOGY
 
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one of the most known anti-coagulant.. warfarin.. mechanism of action! and some facts regarding clotting pathway! p.s warfarin is not related to wars :P check my latest video.. https://www.youtube.com/edit?o=U&video_id=C16GcyoDSKU
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Asians Are Sensitive to Warfarin
 
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Hello everyone. It has been awhile. Sorry I haven't posted anything lately but I have been busy with school. In fact, here is a song that our group made as part of our presentation for our Pharmacogenetics class. We're cool and we didn't want to present our presentation like any other piece of boring crap! So here it is: its about Asians being sensitive to warfarin (a blood thinner) because of different kinds of genes hope you enjoy -June Bug
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How warfarin compares with other medicines for preventing stroke
 
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Specialist Dr John Worthington explains why most people who are already taking warfarin to prevent blood clots, and whose INR is stable, would gain little or no benefit in switching to another anticoagulant medicine.
Просмотров: 1627 NPS MedicineWise
RE-CIRCUIT: Uninterrupted Anticoagulation With Dabigatran Etexilate Vs Warfarin
 
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Safety and Efficacy of Uninterrupted Anticoagulation With Dabigatran Etexilate Versus Warfarin in Patients Undergoing Catheter Ablation of Atrial Fibrillation: The RE-CIRCUIT Study Reported by John Camm Watch more ESC TV: http://www.escardio.org/esctv/?hit_youtube
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Vitamin K and Warfarin Correlation
 
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This video covers the basics of vitamin K and its correlation with warfarin
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Warfarin and the anti-arrhythmics - Simply Finals 2016
 
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PLEASE NOTE - This was recorded in 2016. For the latest version of this talk, please visit our website: www.simplyrevision.org.uk Lecture given by Dr Nithish Jayakumar. Simply Finals is a free medical revision course. For lecture slides, please visit www.simplyrevision.org.uk. Don't forget to like us on Facebook.
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