Oxygen: indicated only if SpO2 <94%; the evidence indicates that oxygen may have a vasoconstrictive effect on the coronary arteries and should be avoided if the patient is not hypoxic

Note that individual symptoms may differ based on the aetiological cause of the heart failure and the duration of onset LV aneurysm typically develops after 4–5 weeks, presenting with LV failure, VT and systemic emboli. ECG shows persistent ST elevation. Treat with anticoagulation and/or excision. If you want to find what the appropriate dosage of a drug is for your body weight, you need to follow these steps: While talking in phone call iam cool and after call completion within seconds fear will start like they will get death suddenly As blood moves from the left atrium to the left ventricle, it flows through the mitral valve, which has anterior and posterior mitral valve leafletsMedical students no longer have the time or inclination to read the huge texts that used to dominate this market – they need a concise book that covers the core information they have to know, and in a user-friendly format: Medicine in a Minute is this book. The dose of the drug depends on the weight of the patient. It means that two patients with the same disease may receive a different amount of the same drug! Smoking is by far the greatest cause of preventable mortality and has been implicated as a risk factor in the development of numerous disease processes. NICE encourages practitioners to discuss smoking cessation with patients when appropriate, advising practitioners as follows:

Agents such as adenosine, dipyridamole and regadenoson are used as vasodilators in myocardial perfusion imaging stress tests The book is edited and written by two of the authors behind the bestselling Cardiology in a Heartbeat and features several common design elements and features. By the Korean War (1950–53), helicopters could transport the wounded to local Mobile Army Surgical Hospitals (MASH units) near the war zone within minutes. During the Vietnam War (1955–75), it took 45 days for a seriously injured soldier to return to the United States, by the Iraq War (2003–11), it took less than four days. Depolarisation then continues through the bundle of His (which subdivides into left and right bundle branches) and then through Purkinje fibres to the ventricular muscle, which provokes contraction I would unreservedly recommend this book to any medical student and indeed anyone else who wanted to learn more about internal medicine including junior doctors, nurses, physicians' assistants. I would have loved a book like this when I was a medical student."The death fear is deeply rooted in subconscious & through different external info. Is getting triggered. Conduction is delayed at the AV node for 0.1 seconds before continuing on towards the bundle of His; this time delay allows for ventricular filling to take place