A member asked:

How long does it take for smoking to cause blood clot or heart disease atherscherosis or sometimes it does not always happen. are there tests?

A doctor has provided 1 answer
Dr. Stuart Hickerson answered

Specializes in Family Medicine

Smoking: Smoking has effects on the heart and lungs. It is associated with atherosclerosis by direct oxygen effect and by causing blood vessel damage. It takes about 5 years for people to get back to normal risk after quitting smoking.

Answered 10/17/2014

3.6k views

Thank

Related Questions