Tag: anemia

  • Myelodysplastic Syndrome (MDS)

    Myelodysplastic Syndrome (MDS): Definition and Description of Myelodysplastic Syndrome (MDS): Myelodysplastic Syndrome (MDS) is a group of hematological disorders characterized by ineffective blood cell production in the bone marrow. This syndrome results in inadequate production of one or more types of blood cells, including red blood cells, white blood cells, and platelets. MDS can manifest…

  • Microangiopathic Hemolytic Anemia

    Microangiopathic Hemolytic Anemia: Definition and Description of Microangiopathic Hemolytic Anemia: Microangiopathic Hemolytic Anemia (MAHA) is a type of anemia characterized by the destruction of red blood cells due to small vessel disease. The condition typically occurs when red blood cells are fragmented while passing through narrow or obstructed blood vessels. This can lead to a…

  • Idiopathic Autoimmune Hemolytic Anemia

    Idiopathic Autoimmune Hemolytic Anemia Definition and Description of Idiopathic Autoimmune Hemolytic Anemia Idiopathic Autoimmune Hemolytic Anemia (AIHA) is a type of anemia that occurs when the body’s immune system mistakenly attacks and destroys its own red blood cells. The term “idiopathic” means that the exact cause of the condition is unknown. Hemolytic anemia, in general,…

  • 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,…

  • 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…

  • Dysfunctional Uterine Bleeding

    Dysfunctional Uterine Bleeding Definition and Description of Dysfunctional Uterine Bleeding Dysfunctional Uterine Bleeding (DUB) refers to abnormal uterine bleeding that is not associated with any underlying structural abnormalities in the reproductive system. This condition can manifest as irregular bleeding patterns, such as heavy menstrual bleeding, prolonged periods, or bleeding between cycles. Medical definitions characterize DUB…

  • Blood Transfusion

    Blood Transfusion Definition and Description of Blood Transfusion Blood transfusion is a medical procedure that involves the transfer of blood or blood components from one individual (the donor) to another (the recipient). This process is critical in various medical settings, particularly in surgeries, trauma care, and the treatment of certain medical conditions such as anemia…

  • Aregenerative Anemia

    Aregenerative Anemia Definition and Description of Aregenerative Anemia Aregenerative Anemia is a type of anemia characterized by the failure of the bone marrow to produce an adequate number of red blood cells (RBCs). This condition results in a decreased level of hemoglobin in the blood and can lead to insufficient oxygen delivery to the body’s…

  • Agnogenic Myeloid Metaplasia (AMM)

    Agnogenic Myeloid Metaplasia (AMM) Definition and Description of Agnogenic Myeloid Metaplasia (AMM) Agnogenic Myeloid Metaplasia (AMM), often referred to as myelofibrosis, is a rare bone marrow disorder that disrupts the body’s normal production of blood cells. It is categorized as a type of chronic myeloproliferative neoplasm (MPN). In AMM, the bone marrow becomes fibrotic, leading…