When I stand up from laying down for a few minutes I get dizzy and my vision goes black from anywhere from 20 seconds to a minute. Its been going on for over 6 months now and Im starting to get worried. email~  YYYY@YYYY  Please answer ASAP
Hi, Your symptoms seem to be related to orthostatic hypotension. I recommend consulting with your family doctor for a careful physical exam and some tests. - a Head Up Tilt test to investigate for orthostatic intolerance- complete blood count for anemia- a resting ECG-blood electrolytes for possible imbalance should discuss with your doctor on the above issues. Meanwhile, I recommend avoiding abrupt standing up from sitting position and take plenty of water to stay well HY Chat Doctor.  Hope to have been helpful. Let me know if I can assist you further. Wishing all the best,