There are...: ...Some permanent changes; fibrosis (scarring) of the lung will not reverse, and neither will whatever emphysema is already there, but it will stop progressing.
Answered 11/25/2012
5.8k views
3 doctors weighed in across 2 answers
A doctor has provided 1 answer
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