Bradycardia - Symptoms and causes - Mayo Clinic For example, a resting heart rate between 40 and 60 beats a minute is common in some people, particularly healthy young adults and trained athletes It also is quite common during sleep
Tachycardia - Symptoms and causes - Mayo Clinic The resting heart rate is typically 60 to 100 beats a minute But in tachycardia, something causes the heart to beat faster than 100 beats a minute Risk factors In general, things that may raise the risk of irregular heart rhythms that commonly cause tachycardia include: Getting older Having a family history of some heart rhythm disorders
Heart rate: Whats normal? - Mayo Clinic A normal resting heart rate for adults ranges from 60 to 100 beats per minute A heart rate above or below that may signal a health condition
How fit are you? See how you measure up - Mayo Clinic You might have some idea of how fit you are But knowing for sure can help you set good fitness goals, see your progress and stay motivated Once you know your starting point, you can plan where you want to go Get started with the simple tests below Aerobic fitness, which involves how well the
Ankle-brachial index - Mayo Clinic To determine the ankle-brachial index, a healthcare professional measures the blood pressure in an ankle and an arm The ankle-brachial index can help check for peripheral artery disease, also called PAD
Heart arrhythmia - Symptoms and causes - Mayo Clinic In a healthy heart, this heart signaling process usually goes smoothly, resulting in a resting heart rate of 60 to 100 beats a minute But some things can change how electrical signals travel through the heart and cause arrhythmias
Claudication - Symptoms causes - Mayo Clinic Claudication is pain in the legs or arms that occurs during exercise The pain is caused by too little blood flow to the legs or arms Claudication is usually a symptom of narrowed arteries in the legs and arms, a condition called peripheral artery disease A buildup of fatty deposits, called plaque, often causes it
Heart palpitations in adults - Mayo Clinic Choose a symptom Selected Select related factors View possible causes Heart palpitations in adults Find possible causes of heart palpitations based on specific factors Check one or more factors on this page that apply to your symptom
Angina - Symptoms and causes - Mayo Clinic This can suddenly and severely decrease blood flow to the heart muscle The heart muscle may still be able to work during times of low oxygen demand without triggering angina symptoms An example is when resting But when the demand for oxygen goes up, such as when exercising, angina can result Coronary artery spasm: Cause for concern?