Tag: complications

  • Hemorrhagic Telangiectasia, Hereditary (HHT)

    Hemorrhagic Telangiectasia, Hereditary (HHT) Definition and Description of Hemorrhagic Telangiectasia, Hereditary (HHT) Hemorrhagic Telangiectasia, Hereditary (HHT), also known as Osler-Weber-Rendu syndrome, is a genetic disorder characterized by the development of abnormal blood vessels. These blood vessels tend to be fragile and can lead to frequent nosebleeds, as well as other bleeding complications in various organs,…

  • Hereditary Angioedema

    Hereditary Angioedema Definition and Description of Hereditary Angioedema Hereditary Angioedema (HAE) is a rare genetic disorder characterized by recurrent episodes of severe swelling (angioedema) in various parts of the body. These episodes can span from the face, limbs, gastrointestinal tract, to the airways, leading to potential life-threatening complications. The swelling results from an imbalance in…

  • HHT

    HHT Definition and Description of HHT Hereditary Hemorrhagic Telangiectasia (HHT) is a genetic disorder affecting blood vessels, characterized by the presence of abnormal vascular malformations. Individuals with HHT experience telangiectasias, or small, dilated blood vessels, which can lead to recurrent nosebleeds and other bleeding complications. Medically, HHT is classified as an autosomal dominant condition, meaning…

  • Hand-Foot-and-Mouth Disease

    Hand-Foot-and-Mouth Disease Definition and Description of Hand-Foot-and-Mouth Disease Hand-Foot-and-Mouth Disease (HFMD) is a contagious viral infection that primarily affects young children but can also occur in adults. It is characterized by fever, sores in the mouth, and a rash on the hands and feet. Typical viruses that cause this disease belong to the enterovirus family,…

  • HANE

    HANE Definition and Description of HANE HANE, or Hereditary Angioedema, is a genetic condition characterized by recurrent episodes of severe swelling (angioedema) that can affect various parts of the body, including the limbs, face, gastrointestinal tract, and respiratory system. This swelling is usually caused by a deficiency or dysfunction of the C1 inhibitor protein, leading…

  • Growth Hormone Deficiency

    Growth Hormone Deficiency Definition and Description of Growth Hormone Deficiency Growth Hormone Deficiency (GHD) is a medical condition characterized by insufficient production of growth hormone (GH), a peptide hormone that plays a critical role in growth, metabolism, and overall health. It can affect both children and adults, leading to various developmental and physiological issues. In…

  • Guillain-Barre Syndrome

    Guillain-Barre Syndrome Definition and Description of Guillain-Barre Syndrome Guillain-Barre Syndrome (GBS) is a rare neurological disorder where the body’s immune system mistakenly attacks the peripheral nervous system. This condition often begins with weakness and tingling in the legs and can progress to muscle weakness or paralysis. According to the World Health Organization, GBS can develop…

  • Gunther Disease

    Gunther Disease Definition and Description of Gunther Disease Gunther Disease, also known as congenital erythropoietic porphyria (CEP), is a rare autosomal recessive disorder caused by a deficiency in the enzyme uroporphyrinogen III synthase. This enzyme is crucial for the proper breakdown of porphyrins, which are important for the functioning of hemoglobin in the blood. Individuals…

  • Gestational Diabetes

    Gestational Diabetes Definition and Description of Gestational Diabetes Gestational Diabetes (GD) is a type of diabetes that develops during pregnancy, typically around the 24th to 28th week. It is characterized by high blood sugar levels that can affect both the mother and the unborn child. The condition arises when the body cannot produce enough insulin,…

  • HAE

    HAE Definition and Description of HAE Hereditary Angioedema (HAE) is a rare genetic condition characterized by recurrent episodes of severe swelling (edema) in various parts of the body, including the extremities, gastrointestinal tract, and even the airway. HAE is classified as a deficiency of C1-esterase inhibitor, a protein that plays a crucial role in regulating…