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A member asked:
Why do people's hearts beat really fast when they are nervous / excited?
A doctor has provided 1 answer
Does it?: Have you checked your heart rate when nervous? Many people who experience anxiety have the perception their heart is beating fast, but when checked the pulse it is not increased. Some times the pulse is increased and this is related to release of adrenaline in the so called "fight or flight" response. Your mind/body is responding to a threat, your muscles and brain need more o2 so your hr^.
Answered 3/26/2013
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Would it be abnormal that i feel like my heart is racing and/or skips a beat of nervousness?
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Heart rate of 145 while really nervous? No anxiety nor panic attacks, just really nervous. Stayed like that for an hour because of nervousness.
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