Articles & courses

ArticlesShow all 35
Dietary Patterns and Cardiovascular Outcomes

…habitually consumed rather than isolated nutrients considered independently. For cardiometabolic health, the most favourable patterns generally contain more minimally processed, fibre rich and bioactive foods…

Exercise stress test on cycle ergometer

…Indications Evaluation of chest pain with an intermediate pre test probability of coronary artery disease. Assessment of exercise capacity and symptoms in known heart disease…

Atropine: Dosing in Bradycardia and Its Limitations

…Isolated sinus bradycardia in the early hours following infarction may be associated with hemodynamic compromise. More broadly, bradyarrhythmic arrest and asystole represent severe manifestations of…

Blood pressure

…mmHg suggests vascular disease, and the arm with the higher reading is used thereafter Two to three measurements one minute apart, taking the mean of…

Hypertensive crisis: drugs and doses

…coronary syndrome, acute left ventricular failure with pulmonary oedema, acute aortic syndrome, acute kidney injury, microangiopathic haemolysis, and severe pre eclampsia or eclampsia. The blood…

Liver parameters

…An isolated raised ALP — check the GGT. A normal GGT shifts the suspicion to bone, pregnancy or malignancy. A markedly raised GGT with the other…

Blood Pressure Targets in Older and Frail Adults

…fit and independent generally benefit from guideline directed blood pressure treatment similar to that used in younger adults, provided it is tolerated. Patients with functional…

Hypertensive Emergency and Urgency: Differentiation and Treatment

…consciousness. Focal neurological findings are uncommon in hypertensive encephalopathy and should prompt consideration of stroke. Acute ischemic or intracerebral haemorrhage may coexist with severe hypertension…

Peripheral Artery Disease: Diagnosis, Ankle–Brachial Index and Risk Management

…circulation. PAD is associated with increased cardiovascular morbidity and mortality, as well as limb complications. Atherosclerotic lesions generally affect large and medium sized arteries. Pathological…

Posterior Myocardial Infarction: Diagnosis on the Standard ECG

…regarded as an isolated electrocardiographic pattern in every case; it may represent the posterior component of a broader infarct territory. Clinical Presentation and Symptoms The…

Media

No matches.

Tests

Tools