Which lipoprotein is reported as increased in coronary heart disease risk assessment?

Prepare for the CAMLPR Chemistry Test. Enhance your understanding with interactive quizzes, flashcards, and detailed explanations. Boost your confidence and readiness for exam success!

Multiple Choice

Which lipoprotein is reported as increased in coronary heart disease risk assessment?

Elevated low-density lipoprotein drives atherosclerosis because LDL particles deliver cholesterol into arterial walls, where it can accumulate and form plaques that narrow and stiffen arteries. This process underpins increased coronary heart disease risk, which is why LDL is the primary lipoprotein targeted in risk assessment and treatment. High-density lipoprotein is protective: it helps remove cholesterol from arteries, so higher HDL levels are associated with lower risk rather than higher risk. Triglyceride-rich particles and very low-density lipoprotein can contribute to risk as well, but the strongest and most consistently reported link to increased CHD risk is with high LDL levels.

Elevated low-density lipoprotein drives atherosclerosis because LDL particles deliver cholesterol into arterial walls, where it can accumulate and form plaques that narrow and stiffen arteries. This process underpins increased coronary heart disease risk, which is why LDL is the primary lipoprotein targeted in risk assessment and treatment.

High-density lipoprotein is protective: it helps remove cholesterol from arteries, so higher HDL levels are associated with lower risk rather than higher risk. Triglyceride-rich particles and very low-density lipoprotein can contribute to risk as well, but the strongest and most consistently reported link to increased CHD risk is with high LDL levels.

More practice questions