1 doctor weighed in:
Why do I sometimes feel like my heart is racing?
1 doctor weighed in

Dr. Umesh Patel
Internal Medicine - Cardiology
In brief: Probably 'begnin'
The electrical system of the heart sends regular pulses to the heart muscle to signal it to contract.
Many things can disturb this natural rhythm eg electrolyte abnormalities (low potassium or magnesium), excessive stimulants eg caffeine, alcohol, nasal decongestants, certain asociated conditions such as mvp (mitral valve prolapse), anxiety, hormonal fluctuations, etc.

In brief: Probably 'begnin'
The electrical system of the heart sends regular pulses to the heart muscle to signal it to contract.
Many things can disturb this natural rhythm eg electrolyte abnormalities (low potassium or magnesium), excessive stimulants eg caffeine, alcohol, nasal decongestants, certain asociated conditions such as mvp (mitral valve prolapse), anxiety, hormonal fluctuations, etc.
Dr. Umesh Patel
Dr. Umesh Patel
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