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  1. How to take your pulse - Mayo Clinic

    Apr 16, 2024 · A pulse is the heart rate. It's the number of times the heart beats in one minute. The pulse can be measured using the radial artery in the wrist or the carotid artery in the neck. Heart …

  2. Heart rate: What's normal? - Mayo Clinic

    Oct 22, 2025 · 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.

  3. Checking pulse over the carotid artery - Mayo Clinic

    Checking pulse over the carotid artery To check your pulse over your carotid artery, place your index and third fingers on your neck to the side of your windpipe. When you feel your pulse, look at your …

  4. 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 …

  5. Cardiopulmonary resuscitation (CPR): First aid - Mayo Clinic

    Jul 18, 2024 · Cardiopulmonary resuscitation (CPR) is an emergency treatment that's done when someone's breathing or heartbeat has stopped. For example, when someone has a heart attack or …

  6. Pulse pressure: An indicator of heart health? - Mayo Clinic

    Aug 18, 2023 · Checking your pulse pressure may help your care team predict your risk of heart and blood vessel events, such as heart attacks and strokes. A pulse pressure greater than 60 is a risk …

  7. Doppler ultrasound: What is it used for? - Mayo Clinic

    Jul 3, 2025 · Doppler ultrasound is a noninvasive test that can be used to measure the blood flow through your blood vessels. It works by bouncing high-frequency sound waves off red blood cells that …

  8. Heart attack: First aid - Mayo Clinic

    May 9, 2024 · A heart attack is heart damage caused by reduced or blocked blood flow to the heart muscle. Another name for the condition is myocardial infarction. A heart attack is a medical …

  9. Automated external defibrillators: Do you need an AED?

    Apr 24, 2024 · Also, check the manufacturer's website from time to time to keep current on information about your device. Learn what you need to know. Consider enrolling yourself and others who might …

  10. Ventricular fibrillation - Diagnosis & treatment - Mayo Clinic

    Oct 28, 2022 · Ventricular fibrillation is always diagnosed in an emergency situation. If sudden cardiac death has occurred, a pulse check will reveal no pulse. Tests to diagnose and determine the cause …