…or circulation. Skin symptoms may be absent, and circulatory shock does not have to be present for the condition to be serious [1]. Intramuscular adrenaline…

…is due to increased Vagus nerve activity caused by digoxin. Increased Vagus activity diminishes the automaticity in the sinoatrial node (which lowers heart rate) and…

…use has declined over time due to the advent of more efficacious agents with wider therapeutic to toxic windows, and its routine use in adult…

…to myocardial infarction, ventricular tachycardia, ventricular fibrillation, or sudden cardiac death. Spasm may involve the epicardial coronary arteries, the coronary microvasculature, or both. Epicardial and…

…hypertension and tachycardia are common during a generalised seizure. In prolonged status the initial sympathetic response can give way to hypotension, hypoxia, hypoglycaemia and circulatory…

…time to diplopia on upward gaze, or the number of seconds the patient can hold the head lifted off the couch. Filming before and during…

…of consciousness and preserved orientation 12 to 48 hours Withdrawal seizures, usually generalised tonic clonic and sometimes several within a short period 24 to 72…

…at retrieval Maintained up to retrieval Ceased; warm ischaemic time is the limiting factor The time critical element The diagnosis and the donor care The…