Which of the following lifestyle or dietary choices can help lower LDL (bad cholesterol) and raise HDL (good cholesterol)?
(Select All that Apply.)
Engaging in regular physical activity
Increasing intake of trans fats found in processed snacks
Replacing saturated fats with unsaturated fats, such as olive oil
Including fatty fish rich in omega-3 fatty acids in the diet
Eating foods high in soluble fiber, such as oats and legumes
Correct Answer : A,C,D,E
A. Engaging in regular physical activity:
Exercise helps raise HDL and lower LDL, improving overall lipid profile.
B. Increasing intake of trans fats found in processed snacks:
❌ Trans fats increase LDL and lower HDL, worsening heart health.
C. Replacing saturated fats with unsaturated fats, such as olive oil:
Substituting saturated fats with unsaturated fats helps lower LDL.
D. Including fatty fish rich in omega-3 fatty acids in the diet:
Omega-3s from fish can help reduce triglycerides and modestly raise HDL.
E. Eating foods high in soluble fiber, such as oats and legumes:
Soluble fiber helps bind cholesterol in the gut, lowering LDL levels.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. 5 ounces of cheddar cheese:
Cheddar cheese is high in saturated fat, especially in a portion as large as 5 ounces.
B. 150 almonds:
Almonds are rich in unsaturated fats, especially monounsaturated fats, not saturated fat.
C. 8 ounces salmon:
Salmon contains mostly omega-3 fatty acids, which are unsaturated and beneficial for heart health.
D. 1/2 cup peanut butter:
While peanut butter has some saturated fat, it's mostly monounsaturated fat and lower in saturated fat than cheddar cheese.
Correct Answer is C
Explanation
A. “You can get enough of those fats by eating more processed snack foods.”
Processed snacks are often high in trans fats and unhealthy omega-6s, and rarely contain omega-3s. Not a recommended source.
B. “Those fats are harmful and should be avoided as much as possible.”
This is incorrect. Omega-3 and omega-6 fats are essential fatty acids, needed for various body functions. They cannot be synthesized by the body.
C. “Omega-3 and omega-6 fats are essential, so eating foods like fatty fish, flaxseeds, and vegetable oils can be beneficial.”
These are healthy sources of essential fats that support heart and brain health.
D. “Only omega-6 fats are essential, so focus on those and avoid omega-3s.”
Both omega-3 and omega-6 fats are essential and must be obtained from the diet. Omega-3s, in particular, have anti-inflammatory benefits.
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