Optic Neuritis Index

Featured: Optic Neuritis Main Article

Optic neuritis is inflammation of the optic nerve, the structure that connects the eye to the brain. The precise cause of optic neuritis is unknown, but it is thought to be a type of autoimmune disorder. Optic neuritis most commonly develops due to an autoimmune disorder that may be triggered by a viral infection.

Patient Discussions - Viewers share their comments

    Pictures, Images, Illustrations & Quizzes


    Related Diseases & Conditions

    • Sinus Infection (Sinusitis) Sinus infection (sinusitis) signs and symptoms include headache, fever, and facial tenderness, pressure, or pain. Treatments of...learn more »
    • Diabetes (Type 1 and Type 2) Diabetes is a chronic condition characterized by high levels of sugar (glucose) in the blood. The two types of diabetes are...learn more »
      In This Article
      Diabetes (Type 1 and Type 2) Article
      • Diabetes facts
      • What is diabetes?
      • What is the impact of diabetes?
      • What causes diabetes?
      • What are the different types of diabetes?
      • Type 1 diabetes
      • Type 2 diabetes
      • Other types of diabetes
      • What are diabetes symptoms?
      • How is diabetes diagnosed?
      • Why is blood sugar checked at home?
      • What are the acute complications of diabetes?
      • What are the chronic complications of diabetes?
      • What can be done to slow diabetes complications?
    • Lyme Disease Lyme disease is a bacterial illness, which is spread by ticks when they bite the skin. Initially the disease affects the skin...learn more »
    • Lupus Systemic lupus erythematosus is a condition characterized by chronic inflammation of body tissues caused by autoimmune disease....learn more »
      In This Article
      Lupus Article
      • Systemic lupus erythematosus facts
      • What is systemic lupus erythematosus? What are the types of lupus?
      • What are risk factors and causes of systemic lupus erythematosus? Is lupus contagious? Is lupus hereditary?
      • What is drug-induced lupus?
      • What are lupus symptoms and signs?
      • How is systemic lupus erythematosus diagnosed?
      • What is the treatment for systemic lupus?
      • Is there a systemic lupus erythematosus diet?
      • How can a lupus patient help prevent disease activity (flares)?
      • How can systemic lupus erythematosus affect pregnancy or the newborn?
      • What is the prognosis of lupus? What does the future hold for people with systemic lupus?
      • Where can one get more information about systemic lupus erythematosus?
    • Multiple Sclerosis (MS) Multiple sclerosis or MS is an autoimmune disorder in which brain and spinal cord nerve cells become demyelinated. This damage...learn more »
    • Sarcoidosis Sarcoidosis, a disease resulting from chronic inflammation, causes small lumps (granulomas) to develop in a great range of body...learn more »
      In This Article
      Sarcoidosis Article
      • Sarcoidosis facts
      • What is sarcoidosis?
      • What are symptoms of sarcoidosis?
      • Who gets sarcoidosis?
      • What we know about sarcoidosis
      • Some things we don't know about sarcoidosis
      • How is sarcoidosis diagnosed?
      • What are some signs and symptoms that suggest possible sarcoidosis?
      • What do laboratory tests show?
      • How is sarcoidosis treated?
      • Living with sarcoidosis
      • Where can a person find more information on sarcoidosis?

Procedures & Tests

Health News

Tools & References