Over 100 cigarettes: cause some damage which dose not repair but the fact you quit after 1 year the damage should e minimal and your risk of heart disease has returned to normal after 4 years,. Congratulations on making a smart decision 5 years ago.
Answered 7/20/2014
3.9k views
A doctor has provided 1 answer
6 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question