Add Yahoo as a preferred source to see more of our stories on Google. As a child, Janet Mercel was prone to fainting. She remembers passing out in her Upstate New York home, at school and at the ...

PRAX stock hinges on ulixacaltamide essential tremor approval: 70% pipeline value tied to catalyst. Cash runway to 2028, 111% ...

Blackouts in younger patients can occasionally be the first sign of an inherited or structural heart condition that leads to arrhythmias. IT is often assumed that when someone faints, the reason is ...

U.S. Senator Lindsey Graham's cause of death reportedly stemmed from aortic dissection. What it is and the symptoms of it.

Scientists have discovered that a common type of stroke may have a very different cause than doctors once thought. Instead of fatty plaque clogging arteries, the strongest link was found with enlarged ...

Right upper quadrant pain can feel dull, aching, colicky, or cramping. Common causes include gallstones, hepatitis, and kidney stones. Treatment depends on the cause and may involve dietary changes, ...

If you have had vertigo, you’re familiar with the sensation that you are swirling, swaying or tilting when, in actuality, you’re not moving at all. Unlike dizziness — which causes lightheadedness or ...

Previous analyses of mortality data from the Centers for Disease Control and Prevention (CDC) showed that the leading cause of death among children and adolescents (defined as persons 1 to 19 years of ...

If you’ve ever jolted awake with a painful cramp in your calf, you know that nighttime leg cramps (a.k.a. Charley horses) can disrupt your sleep and cause serious discomfort. Health experts say that ...

You come home from work after a hard day, already irritable, and it doesn’t take much to set you off—a sarcastic comment, or the kids’ toys littering the living room floor. In a matter of nanoseconds, ...

DEAR MAYO CLINIC: I have a slow heart rate, and my cardiologist has recommended that I have a pacemaker implanted. Can you tell me what a pacemaker does and what I should consider when I make this ...

The state of Texas used faulty data that disproportionately flagged naturalized citizens for removal from voter rolls with little double checking, a new federal lawsuit alleges. The League of United ...