Tag: health awareness

  • B-Cell Acute Lymphoblastic Leukemia for Adults

    B-Cell Acute Lymphoblastic Leukemia for Adults Definition and Description of B-Cell Acute Lymphoblastic Leukemia for Adults B-Cell Acute Lymphoblastic Leukemia (ALL) in adults is a rapidly progressing cancer characterized by the overproduction of immature B-lymphocytes, a type of white blood cell crucial for the immune response. In this form of leukemia, an abnormal proliferation of…

  • Arthritis, Infectious

    Arthritis, Infectious Definition and Description of Arthritis, Infectious Arthritis, Infectious is a type of inflammatory arthritis caused by the presence of infectious agents, such as bacteria, viruses, or fungi, in the joint tissues. This condition can lead to significant pain, swelling, and joint damage. The infectious source can originate from a nearby infection or through…

  • Autoimmune Thyroiditis

    Autoimmune Thyroiditis Definition and Description of Autoimmune Thyroiditis Autoimmune Thyroiditis, commonly known as Hashimoto’s thyroiditis, is a chronic condition where the immune system mistakenly attacks the thyroid gland. This disorder leads to inflammation and often results in hypothyroidism, where the thyroid does not produce enough hormones to meet the body’s needs. The condition is marked…

  • Arginase Deficiency

    Arginase Deficiency Definition and Description of Arginase Deficiency Arginase Deficiency is a rare inherited metabolic disorder that prevents the body from breaking down a specific amino acid called arginine. This condition belongs to a group of disorders known as urea cycle disorders, which interfere with the body’s ability to remove ammonia, a toxic byproduct of…

  • Arhinencephaly

    Arhinencephaly Definition and Description of Arhinencephaly Arhinencephaly is a rare congenital malformation characterized by the absence of the olfactory bulbs and tracts, which are essential structures that connect the brain to the sense of smell. This condition is part of a spectrum of disorders known as neural tube defects. Arhinencephaly can be classified into two…

  • Arrhythmia

    Arrhythmia Definition and Description of Arrhythmia Arrhythmia refers to any abnormality in the heart’s rhythm, which can manifest as a heartbeat that is too fast, too slow, or irregular. Medically speaking, arrhythmias may result from issues with the heart’s electrical system, which dictates how the heart beats. Some common types of arrhythmias include atrial fibrillation,…

  • Arteritis, Takayasu

    Arteritis, Takayasu Definition and Description of Arteritis, Takayasu Arteritis, Takayasu, also known as Takayasu arteritis, is a rare type of large vessel vasculitis that primarily affects the aorta and its major branches. Characterized by inflammation of the arterial wall, this condition can lead to stenosis (narrowing), occlusion (blockage), and, in severe cases, aneurysm formation. Takayasu…

  • Arachnoidal Fibroblastoma

    Arachnoidal Fibroblastoma Definition and Description of Arachnoidal Fibroblastoma Arachnoidal fibroblastoma is a rare type of tumor that occurs in the arachnoid membrane, one of the three membranes that envelop the brain and spinal cord. This tumor is characterized by the proliferation of fibroblasts within the arachnoid layer, leading to the formation of a localized mass.…

  • Arbovirus A Chikungunya Type

    Arbovirus A Chikungunya Type Definition and Description of Arbovirus A Chikungunya Type Arbovirus A Chikungunya Type, commonly referred to simply as Chikungunya, is a viral disease transmitted by infected mosquitoes, primarily the Aedes aegypti and Aedes albopictus species. The term “Arbovirus” refers to a group of viruses that are transmitted by arthropods, including mosquitoes and…

  • ARDS

    ARDS Definition and Description of ARDS Acute Respiratory Distress Syndrome (ARDS) is a severe inflammatory condition of the lungs primarily characterized by the rapid onset of respiratory failure. It occurs when the alveoli, the small air sacs in the lungs where gas exchange occurs, become damaged and fill with fluid. This leads to reduced oxygen…