You should seek emergency care if you have a consistent rapid heartbeat or if you also have dizziness, loss of consciousness, ...

Background Atrial fibrillation (AF) is linked to significant morbidity and mortality, with ischaemic stroke being a leading ...

Twitch and YouTube streamer Timothy "TimTheTatman" has disclosed that he had to go to the ER after being diagnosed with atrial fibrillation, also known as "AFib," and that his heart rate had to be ...

Lochie Sargeant is now back to his normal life after undergoing heart surgery in March for a condition he had no idea he even had until he passed out at work. The 22-year-old carpenter was a regular ...

In patients with symptomatic paroxysmal atrial fibrillation, pulsed field ablation is non-inferior to cryoballoon ablation for preventing the recurrence of atrial tachyarrhythmia, according to ...

This article, based on cardiologist advice, identifies five food and beverage categories that commonly trigger heart palpitations: high-caffeine products (due to adrenaline release), ...

Saints RB Alvin Kamara (ankle) was removed from the injury report and will play in Week 7 against the Bears. Kamara led the team with 15 touches in Week 6 while managing the ankle injury that he ...

The valves consist of flaps that open to let blood flow in one direction as it moves through the chambers of the heart. Then the valves close to keep blood from flowing backwards into the chamber it ...

Help us make Medscape the best clinical resource possible. Please use this form to submit your questions or comments on how to make this resource center more useful to clinicians.