what is robaxin used to treat
A muscle relaxant, methocarbamol is used (along with rest, physical therapy, and other treatments) to relieve pain due to muscle spasms. Methocarbamol (Robaxin Â®) is a prescription medication used to treat muscle spasms and associated pain. The medicine is approved to be used along with rest, physical therapy, and other treatments to relieve pain from acute (short-term) muscle spasms. The injectable form is also approved to treat tetanus (lockjaw) when used in combination with other standard treatments.