Cases of methadone causing edema and weight gain have been reported with both tablets and the liquid formulation. A 31-year-old man taking methadone 500 mg twice daily as part of a detoxification ...

swelling of the face and throat, problems speaking, difficulty swallowing and changes in memory, personality or ability to concentrate. When used as directed, gabapentin is known to have numerous ...

You can continue to take Gabapentin for as long as it helps your pain if you are not having any side effects. The treatment ...