33 سنوات
Hello dr when hb up to 130 in stressful situation or not and at rest it fall down to 60 is this fast or slow beating called arrhythmia
23 سبتمبر 2015
A normal resting HR for adults ranges from 60 to 100 a minute. Generally, a lower HR at rest implies more efficient heart function and better cardiovascular fitness. For example, a well-trained athlete might have a normal resting HR closer to 40 a minute.
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