Lifestyle Modification & Nutrition Counseling Flashcards

A patient with hypertriglyceridemia asks about alcohol consumption. What is the most appropriate recommendation?

Answer: Limit to 1 drink/day for women and 2 drinks/day for men

Moderate alcohol limits are advised for hypertriglyceridemia, but severe cases may require complete abstinence as alcohol markedly raises triglycerides.

Which cooking oil substitution best supports LDL reduction in a patient following a heart-healthy diet?

Answer: Replacing butter with olive oil

Replacing saturated fats (butter) with monounsaturated fats (olive oil) reduces LDL-C without adversely affecting HDL-C.

A patient on a Mediterranean diet reports eating 5 servings of fruits and vegetables daily. Which additional dietary change would most significantly further reduce cardiovascular risk?

Answer: Adding 2 tablespoons of ground flaxseed daily

Ground flaxseed provides alpha-linolenic acid (ALA) and soluble fiber, both of which contribute to LDL reduction and cardiovascular risk improvement.

What is the recommended aerobic exercise target per week for cardiovascular risk reduction in most adults according to major guidelines?

Answer: 75 minutes of vigorous-intensity or 150 minutes of moderate-intensity activity

Current guidelines recommend at least 150 minutes/week of moderate-intensity or 75 minutes/week of vigorous-intensity aerobic activity for cardiovascular risk reduction.

A 52-year-old patient with metabolic syndrome is counseled on weight loss. Which statement about weight loss and lipids is most accurate?

Answer: A 5-10% weight loss can significantly improve triglycerides and HDL

Even modest weight loss of 5-10% of body weight produces clinically meaningful improvements in triglycerides, HDL-C, and non-HDL-C in patients with metabolic syndrome.

Which dietary pattern is most strongly associated with reduced non-HDL cholesterol and cardiovascular events in clinical trials?

Answer: Mediterranean diet rich in olive oil, fish, and vegetables

The Mediterranean diet has the strongest evidence base from randomized trials (e.g., PREDIMED) demonstrating reduced cardiovascular events and improved lipid profiles.

A patient asks whether eating eggs will worsen their LDL cholesterol. What is the most evidence-based response?

Answer: Dietary cholesterol from eggs has modest LDL effects in most people; saturated fat intake matters more

Most individuals are dietary cholesterol non-hyper-responders; the saturated fat content of the overall diet has a larger impact on LDL-C than egg intake alone.