In adults, a typical resting heart rate is 60 to 100 beats per minute, but structural or electrical disorders of the heart can cause it to rise or fall. Medications, a lack of sleep, and stress may ...

Your heart rate, also called your pulse, is the measurement of how fast your heart is beating. Measuring your heart rate, or heartbeat, gives a glimpse of your overall health and could help you spot ...

Heart murmurs are extra sounds heard between heartbeats that can signal a heart valve issue. Many are harmless and go away. Innocent heart murmurs are common in childhood and usually resolve on their ...

Chest pain was thought to be a universal symptom of heart attacks for a long time, but in reality, the symptoms vary based on several factors, including gender, age, and health profile. Decades of ...

Your heart rate, also known as your pulse, is a standard measurement of how many times your heart beats per minute. It increases or decreases depending on how hard you’re exerting yourself. As such, ...

What Is a Heart Attack? A heart attack happens when something blocks the blood flow to your heart so it can’t get the oxygen it needs. It’s a medical emergency. Call 911 right away at the first sign ...