I JUST EXPERIENCED MY SECOND EPISODE, THE FIRST BEING SUNDAY AFTERNOON, OF FAINT/DIZZINESS. THE ROOM SPUN, KNEES BUCKLED, BUT DIDN T LOSE CONSCIENCNESS. I HAVE HAD HEART PALPITATIONS IN THE TOP OF MY STERNUM, BUT MY PULSE IS 80 AND MY BLOOD PRESSURE WAS 120/90? THE BACK OF MY HEAD SEEMS HEAVY . MADE AN APPT WITH A DR. BUT NOT TILL NEXT WEDNESDAY. AM CURRENTLY CONGESTED AND I HAVE BEEN HOSPITLIZED IN THE PAST FOR DEHYDRATION, WHICH COULD APPLY CURRENTLY. I DON T TAKE ANY MEDS.