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Isoprenaline and Dopamine Infusions for Bradycardia

…system. The underlying pathophysiology varies widely and may involve intrinsic cardiac disease, extrinsic systemic conditions, or pharmacologic effects. Inflammatory heart disease, caused by infections (viral…

Pericarditis, myocarditis & perimyocarditis: ECG, criteria & treatment

…pericarditis is infections, in particular viral infections. This explains why pericarditis may affect individuals of all ages. However, a wide range of local and systemic…

Cardiovascular effects of COVID-19 (Coronavirus Disease 2019)

…outcomes. The vast majority of infections with COVID 19 result in mild disease, with symptoms similar to seasonal flu (influenza) and other viral respiratory infections…

Eletrical alternans: the ECG in pericardial effusion & cardiac tamponade

…infections, such as viral, bacterial, and tuberculous infections. Post pericardiotomy syndrome. Acute transmural myocardial infarction. Rupture of the free ventricular wall. Neoplasms (particularly breast and…

Acute exacerbation of COPD: quick reference

…precipitants are viral infection, bacterial infection and air pollution, but often no definite trigger can be identified [1,2]. Ask specifically about: Onset and time…

Neutropenic fever: quick reference for emergency management

…between regimens. Neutropenia can also be caused by haematological malignancy, stem cell transplantation, immunosuppressive drugs, radiotherapy, bone marrow failure and certain targeted cancer treatments. Fever…

Gynaecological examination and cervical smear

…Sampling for a suspected sexually transmitted infection — although chlamydia and gonorrhoea can be tested on urine or a self taken vaginal sample without a speculum…

Indications for pacemaker

…IC and III antiarrhythmics. Tricyclic antidepressants . Lithium. Cholinesterase inhibitors. Methyldopa. Reserpine. Clonidine. Conditions Myocardial ischemia, myocardial infarction (can cause permanent bradycardia, particularly anterior infarctions). Viral…

🟠 Clonidine

…transdermal Dose Injection IV: • 150 μg in 1 ml vial. Dilute with 10 ml of normal saline and give by slow injection over 5…

Liver parameters

…paracetamol poisoning, ischaemic hepatitis ("shock liver") or acute viral hepatitis. The three are distinguished by the history and the speed of the course. An AST…

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