Diabetes, Type 2
"I&#039;ve been on Metformin for six years. I was recently changed from 500 mg twice daily to 1000 mg twice daily. I never had problems with the 500 mg but since going on the increased dose I find myself totally exhausted all the time. I also have very itchy skin and red spots which appear randomly on my body. It also is failing to reduce blood sugar which is really frustrating."