ibromyalgia
"I have fibromyalgia; my doctor prescribed Tramadol (Ultram) between 50-200 mg/day as needed. It worked great for about 6 months. Then I started itching all over. The itching was worse than the pain. I find that now I can only take 50 mg/day (before bed). If I take any more than that, the itching returns. Benadryl only helps a little. It was a wonderful medicine for me while it lasted."