Of. Breathing in deeply and filling the body with air its something that most peoples lungs do automatically but 2 months after being on a respirator. Has to really learn just that. Doggone fragments and i find it hard to breathe sometimes much more and im sometimes limited in what i can do but these courses teach me how to breathe again properly how to breathe consciously thats really helpful so much. The lungs can get badly injured during a covert 19 infection but there is some good news they have a good chance of healing. Thats according to initial observations. Professor good smart english is comparing the tama graphic images of covert 1000 patients during and after their infection. Srishti fortunately we can already say that we havent seen severe late affects in the majority of cases. The lungs heal well even in people who have had 3 weeks of intensive care you dont see much change 3 months later peter needs me i see a future and know. Catalina piousness nice of you to now she can