Your heart’s job is to keep your pulse steady to pump blood throughout your body. Sometimes your heart rate is slower when you’re relaxing, and sometimes it’s faster when you’re exercising or stressed ...

NEW YORK (Reuters Health) - Nearly two thirds of heart patients with implanted pacemakers have undiagnosed sleep apnea, a significantly higher prevalence than found in the general population, a study ...

DEAR DR. ROACH: My husband has a pacemaker. We have an induction stove, and his cardiologist was uncertain if it was safe for him to use it. So, he does not cook on the stovetop and stays clear when I ...