Strong beating: The heart would beat forcefully and fast with this degree of exertion and it wouldn't be unusual to feel your heart beating. Hearing it through your mouth is unusual but i doubt it's serious if the sensation disappears soon after resting.
Answered 1/10/2021
4.6k views
Doctor: I am a runner and I have never experienced what you are describing. I would be cautious and consult a doctor asap to have this checked before doing any more sprinting.
Answered 1/4/2014
4.6k views
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A doctor has provided 1 answer
A doctor has provided 1 answer
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