For the last year I have been on Tysabri. My MS Has progressed much in the last year. I am still walking just not as much or as far. Going to the.
Belviq XR, Contrave (naltrexone /bupropion ER), QsymiaTM (phentermine/ topiramate ER), Xenical® (orlistat) .. Tysabri (PDF) (Tysabri, Natalizumab).
Know everything about the Multiple Sclerosis drug, Tysabri, and the risk of Naltrexone (generic name) is a pharmacologically active opioid.