I was recently diagnosed with CHF and was given metoprolol 100 mg as a treatment for this. I have high bph and take meds for that which contain a diuretic. Should other meds have been prescribed? My cardiologist doesn't seem to be concerned. I was told I had a "bad" EKG and had possibly suffered a heart attack on the left lower area of the heart when I went in for shoulder surgery. I am overweight and have trouble staying out of breathe if I do anything, and had been having some chest pain but was told to walk briskly for 30 minutes a day and lose weight and everything would be fine. I am concerned that because I'm overweight and some of the tests done came back normal that I'm not being taken seriously.