A 22-year-old man presents after a single episode of loss of consciousness while standing in a hot room. Prodrome of light-headedness, brief LOC, rapi...

Question

A 22-year-old man presents after a single episode of loss of consciousness while standing in a hot room. Prodrome of light-headedness, brief LOC, rapid recovery. Normal exam/ECG. Most likely diagnosis?

Accepted Answer

Vasovagal syncope

Answer

Cardiac syncope due to VT

Answer

Epileptic seizure

Answer

Postural orthostatic tachycardia syndrome

Answer

Hypoglycaemia

mrcgp akt MCQ (SBA): Vasovagal Syncope

A 22-year-old man presents after a single episode of loss of consciousness while standing in a hot room. Prodrome of light-headedness, brief LOC, rapid recovery. Normal exam/ECG. Most likely diagnosis?