Cell Count
Categorical breakdown of terms falling inder the category of Cell Count. Sub categories will become more specific in nature to the terms listed for Cell Count.
Sub-Categories
Terms
Blood Cell Count - The number of LEUKOCYTES and ERYTHROCYTES per unit volume in a sample of venous BLOOD. A complete bl...
CD4 Lymphocyte Count - The number of CD4-POSITIVE T-LYMPHOCYTES per unit volume of BLOOD. Determination requires the use of...
CD4-CD8 Ratio - Ratio of T-LYMPHOCYTES that express the CD4 ANTIGEN to those that express the CD8 ANTIGEN. This valu...
Cell Count - The number of CELLS of a specific kind, usually measured per unit volume or area of sample....
Erythrocyte Count - The number of RED BLOOD CELLS per unit volume in a sample of venous BLOOD....
Leukocyte Count - The number of WHITE BLOOD CELLS per unit volume in venous BLOOD. A differential leukocyte count meas...
Lymphocyte Count - The number of LYMPHOCYTES per unit volume of BLOOD....
Platelet Count - The number of PLATELETS per unit volume in a sample of venous BLOOD....
Reticulocyte Count - The number of RETICULOCYTES per unit volume of BLOOD. The values are expressed as a percentage of th...
Sperm Count - A count of SPERM in the ejaculum, expressed as number per milliliter....
Common Chronic Illnesses
Coronary Disease
An imbalance between myocardial functional requirements and the capacity of the CORONARY VESSELS to supply sufficient blood flow. It is a form of MYOCARDIAL ISCHEMIA (insufficient blood supply to the heart muscle) caused by a decreased capacity of the coronary vessels.
Diabetes Mellitus, Type 1
A subtype of DIABETES MELLITUS that is characterized by INSULIN deficiency. It is manifested by the sudden onset of severe HYPERGLYCEMIA, rapid progression to DIABETIC KETOACIDOSIS, and DEATH unless treated with insulin. The disease may occur at any age, but is most common in childhood or adolescence.
Diabetes Supplies | Diabetic Groups
Diabetes Mellitus, Type 2
A subclass of DIABETES MELLITUS that is not INSULIN-responsive or dependent (NIDDM). It is characterized initially by INSULIN RESISTANCE and HYPERINSULINEMIA; and eventually by GLUCOSE INTOLERANCE; HYPERGLYCEMIA; and overt diabetes. Type II diabetes mellitus is no longer considered a disease exclusively found in adults. Patients seldom develop KETOSIS but often exhibit OBESITY.
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Hypertension
Persistently high systemic arterial BLOOD PRESSURE. Based on multiple readings (BLOOD PRESSURE DETERMINATION), hypertension is currently defined as when SYSTOLIC PRESSURE is consistently greater than 140 mm Hg or when DIASTOLIC PRESSURE is consistently 90 mm Hg or more.
Mesothelioma
A tumor derived from mesothelial tissue (peritoneum, pleura, pericardium). It appears as broad sheets of cells, with some regions containing spindle-shaped, sarcoma-like cells and other regions showing adenomatous patterns. Pleural mesotheliomas have been linked to exposure to asbestos. (Dorland, 27th ed)
Osteoarthritis
A progressive, degenerative joint disease, the most common form of arthritis, especially in older persons. The disease is thought to result not from the aging process but from biochemical changes and biomechanical stresses affecting articular cartilage. In the foreign literature it is often called osteoarthrosis deformans.
