LDL cholesterol is considered optimal below which value?

LDL cholesterol is considered optimal below which value?

• A. 2.6-3.4 mmol/L
• B. <1.8 mmol/L
• C. <3.0 mmol/L
• D. <2.6 mmol/L

Answer: (D)

Lowering LDL-C lowers the risk of heart and blood vessel disease, so having a target LDL level helps guide treatment. An LDL-C below 2.6 mmol/L (about 100 mg/dL) is commonly described as optimal for many adults, especially those with risk factors. This threshold strikes a balance between achievable control and meaningful risk reduction with therapies like statins. The other options are less favorable: the range 2.6–3.4 mmol/L isn’t as protective; aiming for <1.8 mmol/L is typically reserved for very high-risk individuals; and <3.0 mmol/L is a less stringent target than the commonly cited optimal level of <2.6 mmol/L.

Lowering LDL-C lowers the risk of heart and blood vessel disease, so having a target LDL level helps guide treatment. An LDL-C below 2.6 mmol/L (about 100 mg/dL) is commonly described as optimal for many adults, especially those with risk factors. This threshold strikes a balance between achievable control and meaningful risk reduction with therapies like statins. The other options are less favorable: the range 2.6–3.4 mmol/L isn’t as protective; aiming for <1.8 mmol/L is typically reserved for very high-risk individuals; and <3.0 mmol/L is a less stringent target than the commonly cited optimal level of <2.6 mmol/L.