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  • 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 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
  • Ejection fraction: An important heart test - Mayo Clinic
    Weakness of the heart muscle, such as cardiomyopathy Heart attack that damaged the heart muscle Heart valve disease Long-term, uncontrolled high blood pressure Ejection fraction can be measured with imaging tests, including: Echocardiogram This is the most common test used to measure ejection fraction Sound waves make pictures of the
  • Exercise intensity: How to measure it - Mayo Clinic
    If you think you're working hard, your heart rate is probably higher than usual Your heart rate Your heart rate offers a more fact-based look at exercise intensity In general, the higher the heart rate during physical activity, the higher the exercise intensity You can use either way of gauging exercise intensity
  • Frecuencia cardíaca: ¿cuál es la normal? - Mayo Clinic
    Estar en forma ¿Cuál es la frecuencia cardíaca normal en reposo? Una frecuencia cardíaca en reposo normal para los adultos oscila entre 60 y 100 latidos por minuto Generalmente, una frecuencia cardíaca más baja en reposo implica una función cardíaca más eficiente y un mejor estado físico cardiovascular
  • 心率:什么情况才算正常? - 妙佑医疗国际 - Mayo Clinic
    尽管心率有广泛的正常范围,但异常高或异常低的心率可能提示有基础疾病。如果您的静息心率持续高于 100 次 分钟(心动过速)或您不是受训运动员而静息心率低于 60 次 分钟(心动过缓),尤其是如果您还伴有昏厥、头晕或呼吸短促等其他体征或症状,请向医生咨询。 如果我患有特应性皮炎,我
  • 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 them Although heart palpitations can be worrisome, they're usually harmless Rarely, heart palpitations can be a symptom of a more serious heart condition, such as an irregular heartbeat (arrhythmia), that might
  • Tachycardia - Symptoms and causes - Mayo Clinic
    Learn more about the symptoms and treatment of this heart rhythm disorder, which causes a rapid heart rate




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