Transient loss of consciousness

Question 1

signs of chronic venous insufficiency

Answer 1

visible varicose veins, pain worsens when you stand, dull heavy legs, cramping

Question 2

Reflex (neurally mediated) syncope classifications

Answer 2

vasovagal
situational
carotid sinus syndrome
non-classical forms

Question 3

Syncope due to orthostatic hypotension classification

Answer 3

drug induced (vasodilators, diuretics, phenothaizine, antidepressants)
volume depletion
primary autonomic failure
secondary autonomic failure

Question 4

Cardiac syncope classifications

Answer 4

Arrythmia is the main cause
Bradycardia (sinus node dysfunctions)
tachycardia (SV, V)
structural cardiac
cardiopulmonary and great vessels