Multiple sclerosis (MS) is a chronic autoimmune disease that affects the central nervous system, including the brain and spinal cord. In MS, the immune system mistakenly attacks the protective covering of nerve fibers (myelin). This disrupts communication between the brain and the rest of the body, leading to a wide range of neurological symptoms. MS often develops between the ages of 20 and 40, and its course can be unpredictable, with periods of flare-ups and remissions.
While symptoms vary widely, common experiences include:
Daily strategies can help manage MS and improve quality of life:
MS medications work by calming the immune system, reducing relapses, slowing disease progression, and protecting nerve function. These treatments may be oral, injectable, or infused.
Potential side effects include flu-like symptoms, headaches, fatigue, or increased susceptibility to infections. Contact your doctor if you experience persistent fever, worsening neurological symptoms, or unusual side effects.