My friend (81) of mine for least 14 years....He has been very healthy and physically fit! we played tennis often! Finally he told me now, he has Polycythemia about 3 years,... every 3 month he has been withdraw pints of blood. He had knee(L) surgery in 2006,since then he was taking very small amount of coumadin.
Mainly my Q's is his diet, he does avoid intake of Iron... Any suggestions?