When it comes to heart health, many conditions are tricky to diagnose because their symptoms can be similar to others, and atrial fibrillation (AFib) is no exception. That’s a problem, since untreated ...

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 ...

The Silent Symptom of AFib That Can Be Mistaken for Stress originally appeared on Parade. You may start sweating. Your heart begins pounding, and you feel sick to your stomach. When you’re stressed, ...

Multifocal atrial arrhythmia is an uncommon type of tachycardia that usually develops in people with certain illnesses. Those with the condition have a heart rate of over 100 beats per minute.

The hearts of people with hypertrophic cardiomyopathy are thicker, and must beat more forcefully to pump out blood into the body. This can lead to a variety of symptoms, which may appear only ...

The heart works tirelessly throughout life, pumping approximately 2,000 gallons of blood daily through a complex network of vessels that nourish every cell in the body. When this vital organ begins to ...

Irregular heartbeat conditions affect millions of people worldwide, causing hearts to beat too fast, too slow, or with an uneven rhythm. These cardiac rhythm disturbances, medically known as ...

A thyroid storm can cause a rapid heart rate, fever, sweating, and shakiness. Heart palpitations or irregular heartbeats may occur as your heart works harder. Life-threatening symptoms of a thyroid ...

With cardiovascular disease the leading cause of death nationwide, Intermountain Health is reinforcing its commitment to heart health through innovative treatment protocols and community education.