A nurse is providing teaching to a client who has a prescription for a low-saturated fat diet. Which of the following statements by the client indicates an understanding of the teaching?
"I can choose an avocado dip instead of salsa."
"I can eat the skin on poultry if it is broiled."
"I will include 7 ounces of fish in my diet weekly."
"I will use margarine on my waffles."
The Correct Answer is A
Avocado is a healthy source of unsaturated fats, which are beneficial for cardiovascular health. Choosing an avocado dip instead of salsa, which is typically low in fat, aligns with the goal of reducing saturated fat intake.
The other statements are incorrect:
Eating the skin on poultry, even if it is broiled, is not recommended for a low-saturated fat diet. Poultry skin contains significant amounts of saturated fat, so it is advisable to remove the skin before consumption to reduce saturated fat intake.
Including 7 ounces of fish in the diet weekly is not specific to a low-saturated fat diet. While fish is a healthy protein source, the recommendation to consume 7 ounces of fish per week is related to the intake of omega-3 fatty acids, which have cardiovascular benefits. However, the specific type of fish and preparation methods should be considered to ensure a low-saturated fat content.
Using margarine on waffles is not advisable for a low-saturated fat diet. Most margarines contain trans fats or hydrogenated oils, which are unhealthy and contribute to an increase in saturated fat intake. It is better to choose healthier alternatives such as spreads made from nuts, seeds, or avocado, or to use a small amount of healthier oils like olive oil or canola oil.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Omega-3 fatty acids, specifically eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), are mainly found in fatty fish. Since vegans avoid animal products, they may not consume adequate amounts of EPA and DHA. Plant-based sources of omega-3 fatty acids, such as flaxseeds, chia seeds, and walnuts, provide a different type of omega-3 called
alpha-linolenic acid (ALA), which can be converted to EPA and DHA in the body to some extent. However, this conversion is not very efficient, and the amount of EPA and DHA obtained from plant-based sources may be insufficient to meet the body's needs. Therefore, vegan individuals are at greater risk of omega-3 fatty acid deficiency.
Magnesium, potassium, and vitamin A deficiencies are not specifically associated with a vegan diet. These nutrients can be obtained from various plant-based sources. Magnesium can be found in foods such as legumes, nuts, seeds, whole grains, and leafy green vegetables.
Potassium is abundant in fruits, vegetables, legumes, and whole grains.
Vitamin A can be obtained from plant-based sources like carrots, sweet potatoes, spinach, and other dark leafy greens. However, it is important for individuals following a vegan diet to ensure they consume a varied and balanced diet to meet their nutritional needs for these and other essential nutrients.
Correct Answer is D
Explanation
A urine output of 20 mL/hr is considered to be low and suggests decreased fluid intake or fluid loss. In a postoperative client with an indwelling urinary catheter, a low urine output may indicate dehydration, especially if the client is not receiving adequate fluids or experiencing excessive fluid loss.
BUN 15 mg/dL: Blood urea nitrogen (BUN) is a laboratory value that reflects the amount of urea nitrogen in the blood and can be used to assess kidney function and hydration status. A BUN level of 15 mg/dL falls within the normal range, indicating that the client's kidneys are adequately removing urea from the blood. However, it does not provide definitive information about hydration status on its own.
Blood pressure 150/82 mm Hg: The blood pressure reading of 150/82 mm Hg does not provide specific information about hydration status. It is important to consider the client's baseline blood pressure, medical history, and other factors when interpreting blood pressure readings.
Urine specific gravity 1.010: A urine specific gravity of 1.010 falls within the normal range and does not indicate dehydration. It suggests that the concentration of solutes in the urine is within the expected range.
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