In our NewsHour Shares moment of the day, Adele is a specially trained cardiac alert dog, who would jump into action whenever her owner’s blood pressure dropped. One Massachusetts service dog is now a ...

‘The episodes only happen when he gets really excited, like when I get home from work and he rushes to the door to greet me. I am to the point I am afraid he is not going to wake up next time,” ...

Add Yahoo as a preferred source to see more of our stories on Google. A woman in the United Kingdom says her life has been transformed by a dog trained to sense when she is about to faint. Daisy ...

Millions of people experience vasovagal syncope, an occasional fainting episode triggered by a dip in blood pressure. But for Marty H., 46, fainting was a daily occurrence, and conventional treatments ...

Syncope is a temporary loss of consciousness that happens due to a decrease in blood flow to your brain. It’s more commonly known as fainting. Fainting accounts for between 3 and 5 percent of ...