A 65-year-old man in emergency room after fainting episode

History

A 65-year-old man is seen in the emergency room due to a fainting episode. No history of chest pain or shortness of breath with exertion.

What is your diagnosis?

?

v:2 | onAr:0 | onPs:2 | tLb:0 | pv:1
uStat: False | db:0 | cc: | tar: False
| cDbLookup # 0

An error has occurred. This application may no longer respond until reloaded. Reload 🗙