Multiple sclerosis - Symptoms and causes - Mayo Clinic
Nov 1, 2024 · It's also known as MS. In MS, the immune system attacks the protective sheath that covers nerve fibers, known as myelin. This interrupts communication between the brain and …
Multiple sclerosis - Wikipedia
With optic neuritis as the most common presenting symptom, people with MS notice sub-acute loss of vision, often associated with pain worsening on eye movement, and reduced color …
Multiple Sclerosis (MS): What It Is, Symptoms & Treatment
Jan 25, 2024 · 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 · 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 …
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 (MS) - National Institute of Neurological …
Dec 17, 2025 · Multiple sclerosis (MS) is a chronic neurological disorder. It’s an autoimmune disorder, meaning that in MS, the immune system—which normally protects us from viruses, …
Understanding Multiple Sclerosis (MS) - Healthline
May 9, 2025 · Multiple sclerosis is a chronic condition of the central nervous system. Learn the causes and types of MS, common symptoms, and treatments.
Multiple Sclerosis (MS) Center: Symptoms, Treatments, Diagnosis …
Multiple sclerosis affects 2.5 million people worldwide, including 400,000 Americans. Get in-depth multiple sclerosis information here on symptoms and treatments of MS.
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Multiple Sclerosis | MS | MedlinePlus
Sep 30, 2025 · Multiple sclerosis (MS) slows down or blocks messages between the brain and body. MS can be mild or severe. Learn about MS symptoms and treatment.