Drug Infonet provides drug and disease information for your healthcare needs. Visit our FAQ page to find answers to common health questions. Look on the Manufacturer Info page to link to pharmaceutical company pages. Click to Health Info and Health News for the latest in healthcare developments.
Doctors' Answers to "Frequently Asked Questions" - Norgesic Forte
Answer: Norgesic Forte is orphenadrine differing from Norgesic in that the Forte is twice as much drug. Orphenadrine is a drug which works in the brain stem by blocking certain aspects of the reticular activating system. Consequently, it is used in treating muscle spasms and other muscular problems. Side effects include drowsiness, urinary retention or hesitation, constipation, occasional nausea.