Multiple sclerosis - Symptoms and causes - Mayo Clinic
Nov 1, 2024 · Multiple sclerosis is a disease that causes breakdown of the protective covering of nerves. Multiple sclerosis can cause numbness, weakness, trouble walking, vision changes …
Multiple Sclerosis (MS): What It Is, Symptoms & Treatment
Multiple sclerosis (MS) is a central nervous system autoimmune condition. Damage to myelin causes symptoms like muscle weakness and vision changes.
Multiple Sclerosis (MS): Early Warning Signs and Symptoms
May 9, 2024 · People with multiple sclerosis (MS) tend to have their first symptoms between the ages of 20 and 40. Early on, the symptoms get better, but then they come back. This is called …
Multiple sclerosis - Wikipedia
Multiple sclerosis is an autoimmune disease, primarily mediated by T-cells. [9] The three main characteristics of MS are the formation of lesions in the central nervous system (also called …
Understanding Multiple Sclerosis (MS) - Healthline
May 9, 2025 · Multiple sclerosis (MS) is a chronic condition involving your central nervous system (CNS). With MS, your immune system attacks myelin, which is the protective layer around …
Multiple Sclerosis (MS) - Johns Hopkins Medicine
Multiple sclerosis is a disease in which the fatty tissue that surrounds the nerves is destroyed. When this happens, the nerves are unable to conduct electrical impulses to and from the …
What is Multiple Sclerosis? | National MS Society
Multiple Sclerosis, or MS, is a complex disease that affects countless individuals around the world. Learn what causes MS, the different types of MS, and more.