Tag: autoimmune disorder

  • Splenomegaly with Rheumatoid Arthritis

    Splenomegaly with Rheumatoid Arthritis: Definition and Description of Splenomegaly with Rheumatoid Arthritis: Splenomegaly, defined as an enlargement of the spleen, can occur in individuals with Rheumatoid Arthritis (RA), an autoimmune disorder characterized by chronic inflammation of the joints. In RA, the immune system mistakenly attacks the body’s own tissues, leading to inflammation not only at…

  • Sjogren’s Syndrome

    Sjogren’s Syndrome: Definition and Description of Sjogren’s Syndrome: Sjogren’s Syndrome is a chronic autoimmune disorder characterized primarily by dry eyes and dry mouth, resulting from the body’s immune system attacking the glands responsible for producing moisture. This condition can occur on its own, referred to as primary Sjogren’s Syndrome, or alongside other autoimmune diseases, such…

  • Purpura Hemorrhagica ITP

    Purpura Hemorrhagica ITP: Definition and Description of Purpura Hemorrhagica ITP: Purpura Hemorrhagica ITP, or Immune Thrombocytopenic Purpura, is a rare autoimmune disorder characterized by a significant reduction in platelets (thrombocytes) in the blood, leading to an increased risk of bleeding and purpura, which are small purple spots on the skin. The condition occurs when the…

  • Optic Neuromyelitis

    Optic Neuromyelitis: Definition and Description of Optic Neuromyelitis: Optic neuromyelitis, also known as neuromyelitis optica (NMO), is an autoimmune inflammatory demyelinating disorder primarily affecting the optic nerves and spinal cord. Characterized by significant damage to myelin, the protective layer surrounding nerve fibers, this condition can lead to severe neurological symptoms. Patients may experience sudden vision…

  • MS (Multiple Sclerosis)

    MS (Multiple Sclerosis): Definition and Description of MS (Multiple Sclerosis): Multiple Sclerosis (MS) is a chronic disease that affects the central nervous system, specifically targeting the brain and spinal cord. It is characterized by the degeneration of myelin, the protective sheath that surrounds nerve fibers. This process leads to communication breakdown between the brain and…

  • MG

    MG: Definition and Description of MG: Myasthenia Gravis (MG) is an autoimmune disorder characterized by weakness and rapid fatigue of voluntary muscles. The condition arises when the immune system mistakenly attacks acetylcholine receptors at the neuromuscular junction, impairing communication between nerves and muscles. This typically leads to muscle weakness that worsens with activity and improves…

  • Lichen Sclerosus

    Lichen Sclerosus Definition and Description of Lichen Sclerosus Lichen Sclerosus is a chronic inflammatory skin condition that primarily affects the genital and anal areas, though it can occur on other parts of the body as well. The condition is characterized by white patches of skin that can lead to thinning, scarring, and discomfort. Lichen Sclerosus…

  • Lambert-Eaton Myasthenic Syndrome

    Lambert-Eaton Myasthenic Syndrome Definition and Description of Lambert-Eaton Myasthenic Syndrome Lambert-Eaton Myasthenic Syndrome (LEMS) is a rare autoimmune disorder characterized by weakness and fatigue of the muscles. It is caused by the immune system mistakenly attacking the body’s own voltage-gated calcium channels, leading to insufficient release of acetylcholine at the neuromuscular junction. This results in…

  • Jonston’s Alopecia

    Jonston’s Alopecia Definition and Description of Jonston’s Alopecia Jonston’s Alopecia is a condition characterized by hair loss that affects individuals in various ways, typically leading to patchy or complete baldness. While it shares similarities with other forms of alopecia, such as alopecia areata, Jonston’s Alopecia is distinct due to its specific underlying mechanisms and triggers.…

  • ITP

    ITP Definition and Description of ITP Immune Thrombocytopenic Purpura (ITP) is a rare autoimmune disorder characterized by a decrease in the number of platelets in the bloodstream, leading to an increased risk of bleeding and bruising. Platelets, which are crucial for blood clotting, can become prematurely destroyed by the immune system. ITP may occur in…