Is it okay to ride a bike while pregnant?
A: It is fine to ride a bike during pregnancy, particularly in the first and second trimesters. In fact, it is a great form of exercise. However, during the third trimester when your center of gravity shifts and you become a bit more clumsy, riding a bike is probably not a great idea secondary to the risk of falling and possibly injuring the baby.
Answered by Dr. Michele Hakakha