Feeling dizzy, lightheaded, or suddenly blacking out may seem harmless in some situations, but doctors say fainting can ...

Vasovagal syncope is the most common type of fainting, a temporary loss of consciousness. It's a condition that happens when your blood pressure and heart rate suddenly drop, delivering less oxygen to ...

Add Yahoo as a preferred source to see more of our stories on Google. Consciousness is the foundation of the human experience. Lose it even temporarily, however, and it becomes clear how delicate the ...

Fainting, or syncope, is a sudden and temporary loss of consciousness. It usually happens when there is a slight decrease in the amount of oxygen reaching the brain. Fainting is not usually serious, ...

Dehydration, skipped meals, and heart issues can all be behind that faint feeling.

Samsung's Galaxy Watch may predict fainting episodes. False alarms and missed warnings remain concerns. More real-world ...

Samsung and Chung-Ang University Hospital have validated Galaxy Watch's ability to predict fainting episodes up to five minutes early, with 84.6% accuracy.The Latest Tech News, Delivered to Your Inbox ...

Melbourne, Australia - Contrary to some previous reports, new research involving twins suggests that genes probably do play an important role in vasovagal syncope (VVS) [1]. The new study, which ...

As a neurologist, Dr. Sam Berkovic sees many patients who frequently faint. These people say they feel weak in the knees after experiencing something unpleasant, perhaps seeing blood or being ...

While in the office last week, I removed a mole from a 12 year old. As we were finishing the paperwork, the mother said she didn't "feel so good." She was extremely pale and proceeded to "pass out." ...

Syncope is the medical term for fainting. When you faint, you lose consciousness for a short time. Overall, syncope is caused by a decrease in blood flow to the brain, which can lead to a temporary ...