Tag: diagnosis

  • Lichen Amyloidosis

    Lichen Amyloidosis Definition and Description of Lichen Amyloidosis Lichen Amyloidosis is a rare skin disorder characterized by the accumulation of amyloid protein in the skin. Amyloid is an abnormal protein that can deposit in various tissues, leading to various health issues. In the case of Lichen Amyloidosis, the deposits typically occur in the upper dermal…

  • Lichen Annularis

    Lichen Annularis Definition and Description of Lichen Annularis Lichen Annularis, also known as prurigo nodularis, is a chronic skin condition characterized by the development of round, raised bumps on the skin that can be itchy and uncomfortable. Medically, it is recognized as a type of dermatitis, which is inflammation of the skin. Lichen Annularis typically…

  • Lichen Planus Sclerosus Atrophicus

    Lichen Planus Sclerosus Atrophicus Definition and Description of Lichen Planus Sclerosus Atrophicus Lichen Planus Sclerosus Atrophicus (LPSA) is a rare inflammatory skin condition characterized by the development of white patches or plaques on the skin, often appearing in areas such as the genitalia, anus, and other mucosal surfaces. It is considered a subtype of lichen…

  • Lichen Ruber Planus

    Lichen Ruber Planus Definition and Description of Lichen Ruber Planus Lichen Ruber Planus is a common inflammatory condition that primarily affects the skin and mucous membranes. It is characterized by shiny, flat-topped, purple lesions that may appear on various parts of the body, including the wrists, ankles, and lower back. Medically, Lichen Ruber Planus is…

  • 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…

  • Lichen Urticatus

    Lichen Urticatus Definition and Description of Lichen Urticatus Lichen Urticatus, also known as Urticaria pigmentosa, is a skin condition categorized under mastocytosis, characterized by the presence of mast cells in the skin. This condition manifests as small, reddish-brown spots or lesions that can resemble hives. These lesions may become itchy, particularly when triggered by heat,…

  • Lingua Fissurata

    Lingua Fissurata Definition and Description of Lingua Fissurata Lingua Fissurata, also known as fissured tongue, is a benign condition characterized by the presence of fissures or grooves on the surface of the tongue. This condition is often noted during routine dental examinations and is generally harmless. According to medical definitions, it manifests as a deep…

  • 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…

  • Latex Allergy

    Latex Allergy Definition and Description of Latex Allergy Latex allergy is an immune response to proteins found in natural rubber latex, which is derived from the sap of the rubber tree, Hevea brasiliensis. The allergy occurs when the immune system mistakenly identifies these proteins as harmful invaders, triggering an allergic reaction. This condition can range…

  • Lab Results

    Lab Results Definition and Description of Lab Results Lab results refer to the outcomes of various tests performed in a clinical laboratory to analyze biological samples such as blood, urine, or tissue. These results provide valuable insights for healthcare professionals, assisting in diagnosing conditions, monitoring diseases, and evaluating overall health. Lab results are quantified measurements…