A fast heartbeat can be caused by emotions like stress or anxiety. Dehydration, or drinking caffeine or other stimulants, can ...

A rapid heart attack test could significantly accelerate diagnosis and treatment for patients, experts have revealed, promising to cut waiting times in emergency departments. To speed up diagnosis, ...

It's essential to seek emergency care if a rapid heartbeat is paired with confusion or chest pain. ER treatments for tachycardia include medications and electrical cardioversion. Managing stress and ...

Are you suffering from an irregular heartbeat issue? Read on to learn how you can easily detect early arrhythmia at home.

DEAR DR. ROACH: I’m a 75-year-old woman who, for at least 10 years now, has been experiencing a rapid heart rate. My blood pressure, however, remains normal. In fact, doctors are usually surprised at ...

LYNCHBURG, Va. (WSET) — Every second counts in a heart attack, and at Centra, that race from your home to receiving medical treatment is faster than most. They call it the "door to balloon" time.

Doctors may prescribe beta-blockers for hyperthyroidism to manage symptoms such as rapid heart rate and anxiety. Hyperthyroidism is a condition involving an overactive thyroid gland, leading to an ...

Guidelines may vary, but generally, heart rates greater than 120 to 150 beats per minute can be dangerous. When the heart rate is that high, a person with AFib should consider seeking medical ...