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path 1-1
pathology set 1 quiz 1
Question | Answer |
---|---|
Hyperemia | increased blood flow to an injured site |
Exudates | protein rich plasma |
What are the 5 clinical signs of acute infection? | rubor, calor, tumor, dolor, loss of function |
Rubor | redness due to increased blood flow |
Calor | heat due to increased blood flow |
Tumor | swelling due to exudate |
Dolor | pain due to swelling |
Abcess | localized collection of puss |
Edema | accumulation of abnormal amounts of fluid in intercellular tissue spaces |
Ischemia | an interface with the blood supply to an organ, depriving cells and tissues of oxygen and nutrients |
Infarction | localized area of ischemic necrosis within a tissue or organ produced my an occlusion |
Hemorrhage | rupture of a blood vessel |
Hemothorax | accumulation of blood within the thoracic cavity |
Hemopericardium | accumulation of blood within the pericardium |
Hemoperitoneum | accumulation of blood within the peritoneal cavity |
Hemoarthrosis | accumulation of blood in a joint |
Petechiae | minimal hemorrhages into the skin or mucous membranes |
Ecchymosis | a large subcutaneous hematoma |
Atrophy | reduction in size or number of cells in an organ or tissue |
Hypoplasia | failure of normal development resulting in a small size/ underdevelopment |
Hypertrophy | increase in the size of the cells in a tissue or organ |
Hyperplasia | increase in the number of cells in a tissue or organ |
Dysplasia | loss in the uniformity of individual cells and their architectural orientation |
Neoplasia | abnormal uncontrolled cell growth |