Tag: diagnosis
Appalachian Type Amyloidosis
Appalachian Type Amyloidosis Definition and Description of Appalachian Type Amyloidosis Appalachian Type Amyloidosis is a rare form of amyloidosis characterized by the deposition of abnormal proteins, known as amyloid fibrils, in tissues and organs. This condition is particularly prevalent in certain regions of the Appalachian Mountains, hence its name. Amyloidosis can severely affect various organ…
Appendicitis
Appendicitis Definition and Description of Appendicitis Appendicitis is a medical condition characterized by the inflammation of the appendix, a small pouch attached to the large intestine. The appendix’s exact function remains unclear, but it is believed to play a role in digestive health. When the appendix becomes inflamed, it can cause severe abdominal pain and…
APS
APS Definition and Description of APS Antiphospholipid syndrome (APS) is an autoimmune disorder characterized by the presence of antiphospholipid antibodies that lead to an increased risk of blood clots. This condition can cause significant complications such as deep vein thrombosis, pulmonary embolism, strokes, and pregnancy-related complications, including miscarriage. The discovery of these antibodies in a…
Agnosis, Primary
Agnosis, Primary Definition and Description of Agnosis, Primary Agnosis, Primary, refers to a neurological condition characterized by the inability to interpret or recognize sensory stimuli, despite intact sensory capabilities. This condition can affect various types of perception, such as visual, auditory, or tactile, leading to significant challenges in daily functioning. Medical professionals define it as…
Albinismus
Albinismus Definition and Description of Albinismus Albinismus, or albinism, is a genetic condition characterized by a deficiency in the production of melanin, the pigment responsible for the color of skin, hair, and eyes. This condition occurs due to mutations in genes responsible for melanin production, leading to reduced pigmentation in various body parts. Individuals with…
Aldosteronism With Normal Blood Pressure
Aldosteronism With Normal Blood Pressure Definition and Description of Aldosteronism With Normal Blood Pressure Aldosteronism, also referred to as hyperaldosteronism, is a condition characterized by the excessive production of the hormone aldosterone by the adrenal glands. Aldosterone plays a critical role in regulating blood pressure by controlling sodium and water levels in the body. In…
Alexander Disease
Alexander Disease Definition and Description of Alexander Disease Alexander Disease is a rare and progressive neurological disorder that primarily affects the myelin sheath, which is the protective covering surrounding nerve fibers in the central nervous system. This disease is characterized by the accumulation of abnormal proteins known as Rosenthal fibers in glial cells, which disrupts…
Algodystrophy
Algodystrophy Definition and Description of Algodystrophy Algodystrophy, more commonly referred to as complex regional pain syndrome (CRPS), is a chronic pain condition characterized by severe pain and other changes in the affected limb. It typically occurs after an injury, surgery, or sometimes without any apparent cause. Medical literature defines it as a disorder involving the…
Algoneurodystrophy
Algoneurodystrophy Definition and Description of Algoneurodystrophy Algoneurodystrophy, also known as Complex Regional Pain Syndrome (CRPS), is a chronic pain condition characterized by severe, persistent pain typically affecting a limb after an injury or trauma. The condition manifests as a sequence of events leading to changes in the skin, blood vessels, and bone in the affected…
Allergies to Insect Stings
Allergies to Insect Stings Definition and Description of Allergies to Insect Stings Allergies to insect stings are hypersensitive reactions of the immune system that occur after exposure to venom from certain insects, such as bees, wasps, hornets, and yellow jackets. These allergens can trigger a range of responses, from mild reactions—such as localized swelling and…