Important see doc
Several cardiovascular and neurological problems can cause this.
Some of the more concerning of these are seizures, small strokes, and heart problems
. Less concerning problems include dehydration
/malnutrition, and low blood pressure
. There are several things that need to be looked into involving syncope
(passing out). Talk to your primary care doctor. They will know where to start.
Answer assisted by Christopher Breen, Medical Student