1.7 Syncope

Question 1

define syncope

Answer 1

A sudden brief loss of consciousness associated with a loss of postural tone, from which recovery is spontaneous

Question 2

Define orthostatic hypotension

Answer 2

A drop in systolic (20) or diastolic (10) or MAP 10 from lying to standing within 3 minutes

Question 3

Define transient ischaemic attack

Answer 3

temporary interference of blood supply to the brain resulting in symptoms of focal neurological deficit which resolve within 24 hours