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Oral Pathology
Oral Manifestations of Systemic Diseases
Question | Answer |
---|---|
Agranulocytosis | Marked decrease in the number of granulocytes, particularly neutrophils |
Anemia | Reduction of the number of RBCs, quantity of hemoglobin, or volume of packed RBCs to less than normal |
Arthralgia | Severe pain in a joint |
Autoimmunity | Immune-mediated destruction of the body's own cells and tissues; immunity against itself |
Catabolism | component of metabolism that involves the breakdown of tissues |
Coagulation | formation of a clot |
Ecchymosis | small, flat, hemorrhagic patch, larger than a petechia, on the skin or mucous membrane |
Fibrin | insoluble protein that is essential to the clotting of blood. |
Hemotocrit | volume percentage of RBCs in whole blood |
Hemolysis | release of hemoglobin from RBCs by destruction of the cells |
Hemostasis | Stoppage or cessation of bleeding |
Hepatomegaly | Enlargement of the liver |
Hormone | chemical substance produced in the body that has a specific regulatory effect on certain cells or a certain organ or organs |
Hypercalcemia | excess of calcium in the blood |
Hyperglycemia | excess of glucose in the blood |
Hypochromic | stained less intensely than normal |
Hypophosphatemia | deficiency of phosphates in the blood |
insulin | hormone produced inthe pancreas by the beta cells in the islets of Langerhans; insulin regulates glucose metabolism and is the major fuel-regulating hormone |
Ketoacidosis | Accumulation of acid int he body resulting from accumulation of ketone bodies |
Microcyte | RBC that is smaller than normal |
Myalgia | muscle pain |
Neutropenia | decrease number of neutrophils in the blood |
Osteoporosis | abnormal rarefaction of bone |
Parathormone | parathyroid hormone |
petechia | minute red spot on the skin or mucous membrane caused by escape of a small amount of blood |
Platelet | disc-shaped structure, also called thrombocyte, found in the blood; it plays and important role in blood coagulation |
Polycythemia | increase in the total red blood cell mass in the blood |
Polydipsia | chronic excessive thirst and intake in fluid |
Purpura | Blood disorders characterized by purplish or brownish-red discolorations caused by bleeding into the skin or tissues |
Receptor | cell surface protein to which a specific hormone can bid; such binding leads to biochemical events |
Splenomegaly | Enlargement of the spleen |
Thrombocyte | platelet |
Thrombocytopenia | Decrease in the number of platelets in circulating blood |