Have been getting these on and off since Dec
12, so I cant count the amount of eposides to date there is no link to want I was doing before hand I might have been sitting and stode up, I might have already been walking for a few mins its not postural drop or vertigo
have seen nurologist and these have been ruled out. No tongue bite
, no frothing from mouth the really bad black out ones only last seconds but the light head.unsteady ones can last hours or days. no rash
or itching no relation to lying down and no I have not goine unconscious. cant really find any link to it I have also had stress test
done and other tests on heart all good.