Headaches, lightheadedness, and occasional numbness are usually swept away as stress, exhaustion or sleep deprivation. Many ...

Atrial fibrillation, or A-fib, is becoming more common, but doctors say treatments are improving. The condition is a ...

You should call youg GP urgently if vertigo is severe, sudden, or accompanied by vomiting, hearing loss, or difficulty walking. An immediate assessment is especially important if symptoms include ...

Senators Jeanne Shaheen of New Hampshire and Susan Collins of Maine sent Defense Secretary Pete Hegseth a letter warning ...