Hello I am a 60 year old male that had a quadruple heart bypass on MAY 5 2014, before this I had noticed having ed problems so now I thought after operation things would get better but they haven t is it the meds now doing this , I take a baby aspirin , 25 mg of metoprolol, 40 mg of pravastatin, is this causing this now or is there some kind of blockage some where else towards penis area , all my test for heart are good my testosterone level is 477 so how can this get better , I starts with a good erection then it starts getting soft.