By Vanessa Correa It was some time during 2010 when, unknown to me at the time, my life was starting to change. It all ...

This reaction is known as a vasovagal syncope episode, also known as fainting. Vasovagal syncope is a temporary loss of consciousness. The vasovagal response, in which your blood pressure suddenly ...

But how do you know if it's just a simple faint or something more serious? Dr. Elijah Behr, a cardiologist at Mayo Clinic ...