A member asked:

After having unprotected sex 4 months ago i began noticing that my heart seemed to beat faster than usual. what could be the cause?

A doctor has provided 1 answer

Heart rate: Various factors influencing heart rate include body temperature, blood volume and hemoglobin content, thyroid status, exercise status, heart health, metabolic status, peripheral vascular resistance and other factors also. Pregnancy is one of those other things. Anxiety because of worry is another. To know would require a medical evaluation.

Answered 4/29/2015

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What could be the cause of a fast heart rate in a term fetus?

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