Hi welcome to HCMForum. Congratulations at this age you are expressing your problem. any how with lung infection
heart enlargement resulted from heart ischemias and lipid around blood vessels of over weight makes it difficult for the tissues to have the oxygen
. medically to have oxygen from out side is the only solution. you can try the other way you may get at least little reief. Observe meditation
try to divert your concentration from your body and readings, try to hear music and read the books of your interest.
Besides i advise you certain diet recomendations as take more of green leafy vegetables juice of vegetables. wishing for a quick recovery, thanks for calling. I invite you for any quiries.