Healthcare providers listen to the heart's rhythm and sounds. Specific sounds have different meanings, and they assess whether abnormal sounds are present. Heart sounds are the noises made when ...

Caffeine stimulates the stress hormones, such as adrenaline, to rapidly pump through your body, which exacerbates abnormal ...

Sound familiar? If you listen to your heart beat, you'll hear two sounds. These "lub" and "DUB" sounds are made by the heart valves as they open and close. See the valves in action.

Former Newcastle United and Fulham forward Aleksandar Mitrovic missed training with Al-Hilal because of an abnormal heart rhythm. Local media have reported that the 30-year-old was taken to ...