Thank you for posting your query.
There are two possibilities in your case:
1. Syncope- in this condition, a person faints for a short while, and recovers completely on its own. It may occur after exhaustion, fatigue
, fear, etc, due to transient lack of blood flow to the brain.
2. Seizures- in this condition, a person may faint without any provocation. After regaining consciousness, the person has confusion for some time.
I feel most likely you had a syncope, given the circumstances in which you had it.
Please consult a neurologist
for detailed evaluation.
Dr Sudhir Kumar MD DM (Neurology)
Senior Consultant Neurologist