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  • Heart rate: Whats normal? - Mayo Clinic
    To measure your heart rate, simply check your pulse Place your index and third fingers on your neck to the side of your windpipe To check your pulse at your wrist, place two fingers between the bone and the tendon over your radial artery — which is located on the thumb side of your wrist
  • Tachycardia - Symptoms and causes - Mayo Clinic
    Rapid pulse Shortness of breath When to see a doctor Many things can cause tachycardia If you feel like your heart is beating too fast, make an appointment for a health checkup Seek immediate medical help if you have: Chest pain or discomfort Shortness of breath Weakness Dizziness or lightheadedness Fainting or near fainting
  • How to take your pulse - Mayo Clinic
    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 rates vary from person to person Knowing your heart rate can help you gauge your heart health Take your pulse
  • Heart arrhythmia - Symptoms and causes - Mayo Clinic
    A type of arrhythmia called ventricular fibrillation can cause a dramatic drop in blood pressure This can cause the person to fall to the ground within seconds, also called collapse Soon the person's breathing and pulse will stop Ventricular fibrillation is an emergency that needs immediate medical help
  • Bradycardia - Symptoms and causes - Mayo Clinic
    Bradycardia Bradycardia, shown on the right, is a slower than typical heart rhythm that often starts in the area of the heart called the sinus node
  • Heart palpitations - Symptoms causes - Mayo Clinic
    Heart palpitations (pal-pih-TAY-shuns) are feelings of having a fast-beating, fluttering or pounding heart Stress, exercise, medication or, rarely, a medical condition can trigger t
  • Tachycardia - Diagnosis and treatment - Mayo Clinic
    A pacemaker is a small device that's surgically placed under the skin in the chest area When the device senses an irregular heartbeat, it sends an electrical pulse that helps correct the heart's rhythm Implantable cardioverter-defibrillator (ICD) This battery-powered device is placed under the skin near the collarbone
  • Pulse pressure: An indicator of heart health? - Mayo Clinic
    This is considered a healthy pulse pressure Generally, a pulse pressure greater than 40 mm Hg is unhealthy 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 factor for heart disease, especially for older adults


















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