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AP MOD 1-Circulation
AP MOD. 1-Circulation
| Term | Definition |
|---|---|
| arteries | carry blood away from heart and toward capillaries |
| veins | carry blood toward the heart and away from capillaries |
| capillaries | carry blood from the arterioles to the venules |
| arteriosclerosis | hardening of the arteries caused by calcification of fatty deposits on arterial walls |
| aneurysm | abnormal widening of arterial wall-promotes hemorrhage and formation of thrombi |
| varicose veins | (varices)-enlarged veins in which blood pools |
| thrombophlebitis | vein inflammation accompanied by clot formation |
| systemic circulation | carries blood throughout the body |
| pulmonary circulation | carries blood to and from the lungs |
| hepatic portal circulation | blood route through the liver |
| fetal circulation | circulation before birth |
| blood pressure | force of blood in the blood vessels |
| hypertension | high blood pressure |
| cardiogenic shock | shock caused by heart failure |
| hypovolemic shock | shock caused by drop in blood volume that causes blood pressure to drop |
| neurogenic shock | shock caused by nerve condition |
| anaphylactic shock | shock caused by a severe allergic reaction |
| septic shock | shcok that results from complications of septicemia |