People who complain of repeated dizzy spells, elevated heartbeat, or fainting after standing up from a lying position will now have their concerns better addressed by doctors. New York, New York and ...

Careful evaluation of a patient's clinical history and physical examination can help establish the underlying cause of syncope in more than 25% of cases, and can guide investigation strategies in the ...

Medically reviewed by Amelia MacIntyre, DO Key Takeaways Fainting happens when your brain doesn’t get enough blood. Dehydration, shock, too much alcohol, and even anxiety can lead to fainting.  If you ...

We investigated whether Brugada syndrome (BrS)-associated variants identified in the general population have an effect on J-point elevation as well as whether carriers of BrS variants were more prone ...

Nearly 90% of those in the largest-to-date study of patients with postural orthostatic tachycardia syndrome had elevated levels of a specific autoantibody. The finding both adds significantly to the ...

Grace Bundy, 28, has a unique relationship with the floor. Growing up naturally tall and bendy (which she would later learn at 19 was a manifestation of Ehlers Danlos syndrome), she was enrolled by ...

Fainting, medically known as syncope, is a condition that may need immediate medical attention. The causes of fainting may range from mild to severe conditions. Fainting is the temporary loss of ...

New York, New York and Haifa, Israel, February 12, 2001 -- People who complain of repeated dizzy spells, elevated heartbeat, or fainting after standing up from a lying position will now have their ...

Here we describe a patient with recurrent syncope at rest who was initially diagnosed with hypersensitive carotid sinus syndrome associated with a cardioinhibitory response, according to the results ...