I have atherosclerosis and had a triple bypass in 1996 - since th...

I have atherosclerosis and had a triple bypass in 1996 - since then I have been taking lipitor - first started out at 40 mg and just recently started taking 80 mg. I can relate to the leg cramps - both my right and left calf are pretty knotted up, and my calf muscles twitch somewhat when I get in bed - and then just prior to waking up I usually get a cramp in one or both legs. I have really had no other side effects - I excercise regularly on the elliptical machine. I feel like maybe drinking more water might alleviate the cramps - I'm going to religiously try to keep hydrated this year. Even so, I do feel like the cramping is a result of the medicine.