Cardio Brooks Exam 3 (Dyslipidemias) With 100% Correct Answers

Cardio Brooks Exam 3 (Dyslipidemias) With 100% Correct Answers HDL - answerlipoprotein that removes excess cholesterol; takes back to liver for catabolism or gut for excretion LDL - answermajor transport lipoprotein; carries surface protein (apolipoprotein); cleared by uptake of LDL receptors VLDL - answerlipoprotein released by the liver; similar in structure to chylomicrons but carries endogenous cholesterol/triglycerides chylomicron - answerlarge, triglyceride rich lipoprotein; transports lipids from dietary intake 12-14 hours - answerChylomicrons are not present ________ after fasting. a - answerWhich lipoproteins are involved in exogenous lipid metabolism (select all that apply)? a) chylomicrons b) HDL c) LDL d) VLDL b, c, d - answerWhich lipoproteins are involved in endogenous lipid metabolism (select all that apply)? a) chylomicrons b) HDL c) LDL d) VLDL lipoproteins - answer________ are essential because they're part of a system that transports cholesterol, triglycerides, and fat-soluble vitamins to and from body tissues. cell membrane structure, energy, steroid hormone synthesis, storage - answerWhat are 4 roles of lipids? liver - answerOnce cholesterol has been transported to the intended location/function, the process of reverse cholesterol transport begins to take the excess back to the ________ for catabolism or gut excretion. b - answerWhich lipoprotein is responsible for removing excess cholesterol and taking it back to the liver for catabolism or the gut for excretion? a) LDL b) HDL c) TG d) VLDL dyslipidemia - answeran abnormal level of lipoproteins in the plasma; can be high or low but is most often high; classified as a "silent disease" ASCVD - answerAbnormalities in lipoproteins constitutes one of the major risk factors for ________. increased; increased; decreased - answerEvidence links ASCVD to (decreased/increased) total cholesterol, (decreased/increased) LDL cholesterol, and (decreased/increased) HDL. premature coronary atherosclerosis; coronary artery disease - answer________ leading to ________ is the most common and significant consequence of dyslipidemia. coronary heart disease - answerUncontrolled cholesterols lead to ________, which can be fatal. isolated hypercholesterolemia - answerdyslipidemia with increased total cholesterol and LDL isolated hypertriglyceridemia - answerdyslipidemia with increased triglycerides mixed dyslipidemia - answerdyslipidemia with increased total cholesterol, LDL, and triglycerides c - answerWhich type of dyslipidemia is more commonly seen? a) isolated hypercholesterolemia b) isolated hypertriglyceridemia c) mixed dyslipidemia true - answerTrue or False: Triglycerides are not recognized as an independent risk factor for coronary heart disease. 500 - answerPatients with triglyceride levels >/= ________ mg/dL should be treated. pancreatitis - answerPatients with high triglyceride levels >/= 500 mg/dL have an increased risk of ________. primary - answer(Primary/Secondary) dyslipidemia is familial. secondary - answer(Primary/Secondary) dyslipidemia is acquired. homozygous familial hypercholesterolemia - answerusually LDL >/= 500 mg/dL; eruptive xanthomas and/or acute pancre