I'm Going To See My Doctor For My Results Had

I'm going to see my doctor for my results had a blood biobsepsyy done on my right and left adrenal gland he said on phone may need to come out my right one only I'm 54 had a stroke a year ago in the subnracnoid region of the brain and have recently been told I have conns high aldestrones and low potasium don't no much about side problems of having this done or whether I need to do this my heart doctor has got my blood pressure under control with spiralactone should I just live with it what changes could happen if I go thru with this