What color vegetable should be eaten the most often?
White, because they taste the best
Green, because kale is green
Purple, because they are rare and exotic
A variety of colors
The Correct Answer is D
A. White, because they taste the best
Taste is subjective and not a valid nutritional guideline.
B. Green, because kale is green
While green vegetables are healthy, a variety of colors ensures a broader range of nutrients.
C. Purple, because they are rare and exotic
Rarity doesn't equate to frequency of consumption or nutritional balance.
D. A variety of colors
Eating a rainbow of vegetables ensures diversity of nutrients and phytochemicals that support health.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Exercising only when trying to lose weight
This is a reactive approach and misses the preventive health benefits of regular physical activity.
B. Engaging in regular physical activity to reduce the risk of chronic disease
This reflects a preventive approach by promoting regular exercise to reduce the risk of conditions such as heart disease, diabetes, and obesity.
C. Waiting to become more active until symptoms of illness appear
This is a delayed, reactive approach that misses early prevention opportunities.
D. Limiting movement to avoid injury as you age
Limiting activity can actually increase the risk of weakness, falls, and chronic conditions. Safe, age-appropriate activity is encouraged.
Correct Answer is D
Explanation
A. Instruct the client to consume a carbohydrate snack before each workout.
This may be needed later, especially if on medications like insulin or sulfonylureas, but the first step is to assess the client’s readiness and current activity level.
B. Recommend moderate-intensity exercise for at least 150 minutes per week.
This is the goal, but before recommending a regimen, the nurse should first assess the client’s current capabilities and readiness.
C. Encourage the client to join a gym or supervised fitness program.
While helpful, this is not the first step. Readiness, motivation, and baseline fitness must be assessed first.
D. Assess the client’s current physical activity level and readiness for exercise.
This is the first action according to the nursing process (assessment first). It allows the nurse to provide individualized guidance and ensure safety.
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