Myelin Oligodendrocyte Glycoprotein Antibody Disorder/MOG Antibody Disease (MOGAD) is a recently coined neuro-inflammatory condition that preferentially causes inflammation in the optic nerve but can ...
Multifocal Motor Neuropathy with Conduction Block, often abbreviated as MMNCB, is a rare neurological disorder that affects the peripheral nerves. In simple terms, this condition disrupts the signals ...
Multifocal motor neuropathy (MMN) or multifocal motor neuropathy with conduction block (MMNCB) is a rare neuropathy characterized by progressive, asymmetric muscle weakness and atrophy. Signs and ...
Mucha-Habermann disease may also be called PLEVA (pityriasis lichenoides et varioliformisacuta). It is a skin disease characterized by a recurrent red rash that is itchy and burning. There are red ...
Mixed connective tissue disease (MCTD) has signs and symptoms of a combination of disorders — primarily lupus, scleroderma, and polymyositis. Many people with this uncommon disease also have ...
Microscopic polyangiitis (MPA) is an autoimmune related disorder that causes blood vessel inflammation (vasculitis), which can lead to organ damage. The kidneys, lungs, nerves, skin, and joints are ...
Lyme disease, chronic is a late stage of an inflammatory disease caused by Borrelia burgdorferi bacteria and believed to be autoimmune related. It is also called Stage 3, or tertiary, Lyme disease. ...
Linear IgA disease (LAD) is an autoimmune subepidermal (lying beneath or constituting the innermost part of the epidermis) disease that may be idiopathic or drug-induced. Children and adults are ...
Lichen sclerosus is a skin disorder that can affect men, women, or children, but is most common in women. It usually occurs on the vulva (the outer genitalia or sex organ) in women, but sometimes ...
Lambert-Eaton syndrome is an autoimmune disorder in which faulty communication between nerves and muscles leads to muscle weakness. In this syndrome, substances produced by the immune system attack ...
Kawasaki disease is a rare form of vasculitis. Children, usually under the age of 5, have a high fever and red eyes, lips, mouth, a rash and swollen lymph nodes. The disease also affects the heart ...
Juvenile myositis (JM), including Juvenile Dermatomyositis (JDM) and Juvenile Polymyositis (JPM), is a group of rare and life-threatening autoimmune diseases, in which the body’s immune system ...
Juvenile diabetes (Type 1 diabetes) can occur at any age. It is most often diagnosed in children, adolescents, or young adults. Insulin is a hormone produced in the pancreas by special cells ...
Juvenile arthritis is a type of arthritis that happens in children age 16 or younger. It causes joint swelling, pain, stiffness, and loss of motion. It can affect any joint, and in some cases it can ...
Interstitial cystitis (IC) is an autoimmune related condition that causes discomfort or pain in the bladder and a need to urinate frequently and urgently. It is far more common in women than in ...
Inclusion body myositis (IBM) is one of a group of autoimmune related muscle diseases known as the inflammatory myopathies, which are characterized by chronic, progressive muscle inflammation ...
Immune thrombocytopenic purpura, (ITP) is an autoimmune bleeding disorder. The immune system destroys platelets, which are necessary for normal blood clotting. Persons with the disease have too few ...
IgG4-related sclerosing disease , also known as IgG4–related systemic disease (IgG4-RSD), hyper-IgG4 disease and IgG4-related disease is an autoimmune disease in which inflammatory cells cause ...
IgA nephropathy is an autoimmune related kidney disorder that occurs when IgA (a protein that helps the body fight infections) settles in the kidneys. After many years, the IgA deposits may cause the ...
Hidradenitis suppurativa (hi-drad-uh-NIE-tis sup-yoo-ruh-TIE-vuh), also known as acne inversa, is a condition that causes small, painful lumps to form under the skin. The lumps usually develop in ...