Bradycardia Page

The condition often stems from a disruption in the heart's electrical system, which is managed by the (the heart's natural pacemaker). Causes include: Aging : Wear and tear on heart tissues over time.

: Damage from a heart attack, inflammatory diseases like myocarditis, or congenital heart defects. bradycardia

: Certain drugs for high blood pressure (like beta-blockers) or some antidepressants. The condition often stems from a disruption in

Bradycardia becomes a clinical issue when the heart is beating so slowly that it cannot pump enough oxygen-rich blood to the brain and body. Symptoms of "symptomatic bradycardia" include: or lightheadedness. Fatigue or feeling weak during normal activities. Shortness of breath or chest pain. Fainting (syncope) or near-fainting spells. Confusion or difficulty concentrating. Common Causes : Certain drugs for high blood pressure (like

A slow heart rate isn't always a cause for concern. It can be a sign of high physical fitness or occur naturally during certain activities:

: It is typical for the heart rate to drop between 40 and 60 bpm during deep sleep. Symptoms to Watch For