Medical Terminology 2 Quiz #1 Abnormally Swollen leg veins: Varicose veins Severe episodes of spasmodic choking or suffocating chest pain are known as: angina pectoris A procedure in which a catheter is passed into a vein or artery and guided into the heart: cardiac catheterization A blood clot forms within a blood vessel: thrombus Inflammation in several arteries: polyarteritis Inflammation of a vein: phlebitis Surgical puncture to remove fluid from the pericardial sac: pericardiocentesis Sudden contraction of a blood vessel: vasospasm, vasoconstriction, angiospasm Benign tumor made of newly formed blood vessels: hemangioma Malignancy, progressive increase in the number of abnormal leukocytes: leukemia Aplastic anemia: absence of all formed blood elements Hemolytic Anemia: Red blood cells are destroyed too rapidly Pernicious anemia: Inability to absorb vitamin B12 Sickle cell anemia: red blood cells have an abnormal sickle shape Thalessemia: red blood cells lack the normal ability to produce hemoglobin Raynauds phenomenon consists of intermittent attacks of paleness, blue color and redness of the fingers and toes Systolic pressure is the HIGHEST pressure against the walls of the blood vessels High Density Lipoprotein (HDL) is known as good cholesterol Thrombocytes are also known as platelets Blood gases include oxygen, carbon dioxide and nitrogen Inner layer of the heart: endocardium Medication that is a clot dissolving drug: Tissue Plasminogen Activator Term that means elevated plasma concentrations of cholesterol, triglycerides and lipoproteins: hyperlipidemia Iron Overload disease: hemochromatosis Any blood disorder with an abnormally small number of platelets: thrombocytopenia