Don't worry.Exercise: A lung capacity of 80% may actually be within normal range, so I wouldn't get too concerned. Other considerations include symptoms (e.g. shortness of breath, cough), smoking history, history of asthma. So, first, you probably don't need to be concerned. And second, treatment of a specific disease can improve lung function. Otherwise, exercise is always good!
Answered 9/26/2014
3.7k views
2 doctors weighed in across 2 answers
A doctor has provided 1 answer
2 doctors weighed in across 2 answers
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