Simvastatin
"I've used this medication for many years. I'm currently at 60 MG per day (single dose). It has done a good job, although my good/bad ratio could be a bit better still.
HOWEVER, I do notice muscle aches when I use it. If I stop it, they stop. They are generally not severe, and not bad enough for me to stop using it.
I've been told (by my doctor and others) that an over the counter supplement called CoQ10 can help this-I've not tried this as of yet.
For people with muscle issues(check with the doctor if severe, of course), it may be worth a try (the CoQ10, I mean)."