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 and other …
Multiple sclerosis - Wikipedia
Multiple sclerosis (MS) is an autoimmune disease resulting in damage to myelin, which is the insulating covers of nerve cells in the brain and spinal cord. [1] As a demyelinating disease, MS disrupts the …
Multiple Sclerosis (MS): Early Warning Signs and Symptoms
May 9, 2024 · Multiple sclerosis (MS) symptoms are varied and range from pain to vision problems to mobility issues. Learn more about the early signs and later symptoms as the disease progresses
Multiple Sclerosis (MS): What It Is, Symptoms & Treatment
Multiple Sclerosis (MS) Multiple sclerosis (MS) damages the protective cover around nerves called myelin in your central nervous system. It can cause muscle weakness, vision changes, numbness …
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.
Multiple Sclerosis - National Institute of Neurological Disorders and ...
Jan 31, 2025 · Multiple sclerosis (MS) is the most common disabling neurological disease of young adults with symptom onset generally occurring between the ages of 20 to 40 years. In MS, the …
Multiple Sclerosis | MS | MedlinePlus
Sep 30, 2025 · Multiple sclerosis (MS) is a nervous system disease that affects your brain and spinal cord. It damages the myelin sheath, the material that surrounds and protects your nerve cells. This …
Understanding Multiple Sclerosis (MS) - Healthline
May 9, 2025 · Multiple sclerosis is a chronic illness of the central nervous system. In this article, we'll go over causes, types, symptoms, medications, and much more.
Multiple Sclerosis (MS) - Brain, Spinal Cord, and Nerve Disorders - MSD ...
In multiple sclerosis, patches of myelin (the substance that covers most nerve fibers) and underlying nerve fibers in the brain, optic nerves, and spinal cord are damaged or destroyed.
Multiple sclerosis symptoms: What you need to know
Aug 8, 2023 · Multiple sclerosis symptoms can range from pain and numbness to cognitive issues and vision impairment. Here's what to know for yourself or a loved one.