Lioresal, also known by its generic name baclofen, is a medication primarily used to treat spasticity, a condition where muscles are continuously contracted, causing stiffness or tightness of the muscles, which can interfere with normal movement, speech, and gait. Lioresal works by acting on the central nervous system, specifically targeting the GABA receptors, to help relax muscles and ease the symptoms of spasticity. It is often prescribed for individuals with multiple sclerosis, spinal cord injuries, or diseases that affect the spinal cord. Available in tablet form or as an injectable solution for intrathecal administration (directly into the spinal fluid), Lioresal's dosage and administration depend on the severity of the condition being treated and the patient's response to the medication. Like all medications, it can have side effects, and its use must be closely monitored by a healthcare professional.