A member asked:

Why do i sometimes feel like my heart is racing?

A doctor has provided 1 answer
Dr. Umesh Patel answered

Specializes in Preventive Medicine

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.

Answered 8/19/2012

5.7k views

Thank

Related Questions

A member asked:

Heart feels like it is racing and b.P. Is normal, what can cau that?

2 doctors weighed in across 2 answers