No!: Smoking can cause blood vessel narrowing - tightening them or building up cholesterol. Great science shows stopping lowers chances of heart disease.
Answered 12/31/2016
5.2k views
3 doctors weighed in across 2 answers
2 doctors weighed in across 2 answers
2 doctors weighed in across 2 answers
3 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question