…workload leads to increased oxygen demand but the stenosis limits the volume that can be delivered to the heart muscle supplied by the atherosclerotic artery…

…is associated with cardiac hypertrophy, myocardial fibrosis, diastolic dysfunction and heart failure. Compared with patients with primary hypertension matched for age, sex and blood pressure…

Cardiology Critical care Pharmacology & dosing Definition and Pathophysiology In the management of acute heart failure and cardiogenic shock, intravenous vasoactive agents are categorised according to…

…to exercise, such as unstable angina, severe aortic stenosis, decompensated heart failure, or aortic aneurysm. Baseline ECG abnormalities rendering ST T interpretation difficult, including left…

…atrial fibrillation: the Swedish Atrial Fibrillation cohort study. Eur Heart J . 2012;33(12):1500 1510. doi:10.1093/eurheartj/ehr488. Champsi S, et al…

…adenosine antagonizes catecholamine stimulated adenylate cyclase. This inhibition decreases the accumulation of cyclic adenosine monophosphate (cAMP), which in turn reduces the L type calcium current…

…for up to 20% of sudden cardiac deaths in patients without structural heart disease and is the leading cause of SCD in men under the…

…a collection bag or suction, and a clamp. pH indicator paper with a scale that discriminates within the acidic range — ordinary litmus paper that only…

…ecstasy) or amphetamines. In either scenario, there is sustained muscle activation, leading to marked heat generation, acidosis, and the subsequent development of hyperkalemia. This condition…

…saw, protective sheeting Hot water gives faster setting and more heat production — a risk of burns Document the distal neurovascular status before casting : sensation, motor…