Aug 30, 2013 - 4:08 am
I have mets to lungs. It seems if I exercise couple of days before bloods taken my CEA slowly rises. Is there any chance the blood pumping around the body could cause the tumors to grow? I know they say exercise is good but I don't want to be 'feeding' tumors? I just don't know whether to go for it or do little. Sorry I feel weird with this question......