A member asked:

How can coffee cause palpitations?

4 doctors weighed in across 2 answers
Dr. Robert Killian answered

Specializes in General Practice

Caffeine & The Heart: Caffeine is a stimulant. That means it causes the heart to beat faster; can cause the blood pressure to rise; and also leads to loss of funds and dehydration. These three facts can be dangerous to a person prone to cardiac events.

Answered 8/21/2016

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Caffeine.: The caffeine in regular coffee is a stimulant, and too much in a short amount of time can cause palpitations, anxiety, jitteriness, sleeplessness and irritability.

Answered 8/21/2016

2.4k views

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Related Questions

A member asked:

Is it normal to get a big heart palpitation while drinking coffee?

A doctor has provided 1 answer