Syncope is a reversible loss of consciousness and postural vascular tone resulting from a sudden lack or decrease of cerebral blood flow. [11] In other words, diminished oxygen to the brain makes a ...

If you’ve ever questioned whether it’s safe to drive after fainting, a new study may put you at ease. A study from the University of British Columbia’s faculty of medicine has found people who have ...

All older patients, especially those who have had falls, syncope, or dizziness, should be screened for PH. In symptomatic PH, the timing of the individual's symptoms will help to determine the timing ...

Professor Lesley Kavi answers questions on the diagnosis and management of postural tachycardia syndrome, including distinguishing it from orthostatic hypotension and the role of long Covid Q: How is ...

Postural hypotension is a common problem in older people, it can present with clinical symptoms of dizziness, syncope and falls when the patient changes position Subscribe today to access over 6,000 ...

Q. I recently passed out twice. I thought I had indigestion, went to the bathroom to get Tums and passed out. I was extremely hot and could not move. Can you please tell me what might be causing this?