Lyrica
"I was given lyrica 3 years ago for back pain from herniated disk. The pain down my legs at night was horrific. The pain in my legs went but I put on 12kg. I did not eat more in fact I ate less because of my weight gain.  The Dr refused to believe that lyrica was the cause of the gain. Now 2 years later I  have been given lyrica again because no other drugs worked. When will dr listen and learn about side affects."