Researchers pinpointed the purpose of mysterious heart neurons in mice—and humans have them, too When you get up out of a ...

A sudden restriction of blood flow to the brain. That's how scientists have traditionally explained why people faint. Subscribe to read this story ad-free Get unlimited access to ad-free articles and ...

Add Yahoo as a preferred source to see more of our stories on Google. The UBC study has found no need to impose more driving restrictions on people who have recently suffered from first-episode ...

You may have heard that people who feel faint should sit with their heads between their knees, but is that true? And how can you tell whether you or someone else who has fainted should go to the ...

SAN FRANCISCO -- Cardioneural ablation helped some people with vasovagal syncope reduce their burden of fainting spells with few procedural complications, according to initial experience so far in the ...

Prior to reports of rare but serious blood clotting with Johnson & Johnson’s COVID-19 vaccine, federal health authorities were investigating dozens of anxiety-related events and fainting episodes in ...

Philadelphia Archbishop Nelson Perez is recovering after fainting while celebrating mass on Thursday.