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Multiple Choice

A lipid panel was done for a patient with TCHOL 6.20 mmol/L, HDL 1.00 mmol/L, TRIG 6.00 mmol/L, LDL 4.30 mmol/L. Is this patient at risk?

Interpreting a lipid panel for cardiovascular risk requires looking at the pattern across several lipids, not just one value. Here the LDL cholesterol is high, triglycerides are very high, and HDL cholesterol is low. Each of these abnormalities on its own raises risk, and together they markedly amplify overall risk. High LDL is the main driver of atherosclerosis, very high triglycerides add risk and can indicate metabolic disturbances, and low HDL removes some protective cholesterol from circulation. With multiple unfavorable results, the appropriate conclusion is that risk is elevated and intervention is warranted. The other options don’t fit because they understate the situation: a single abnormal value doesn’t capture the combined risk, and the data provided are enough to assess risk rather than being insufficient.

Interpreting a lipid panel for cardiovascular risk requires looking at the pattern across several lipids, not just one value. Here the LDL cholesterol is high, triglycerides are very high, and HDL cholesterol is low. Each of these abnormalities on its own raises risk, and together they markedly amplify overall risk. High LDL is the main driver of atherosclerosis, very high triglycerides add risk and can indicate metabolic disturbances, and low HDL removes some protective cholesterol from circulation. With multiple unfavorable results, the appropriate conclusion is that risk is elevated and intervention is warranted.

The other options don’t fit because they understate the situation: a single abnormal value doesn’t capture the combined risk, and the data provided are enough to assess risk rather than being insufficient.