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The nurse is discussing an exercise prescription with a person. To help him determine the appropriate intensity, the nurse tells him that he should monitor his rate of perceived exertion. Which of the following should the nurse tell the man he should experience while exercising?
- A. Talking and singing without difficulty
- B. Feeling extremely fatigued
- C. Having mild musculoskeletal discomfort
- D. Being out of breath
Correct Answer: C
Rationale: A moderate exercise intensity is best described by slight fatigue and mild musculoskeletal discomfor
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A community health nurse is providing education about the “Dietary Approaches to Stop Hypertension” (DASH) eating plan. Which of the following recommendations would be included in this presentation?
- A. The use of this dietary plan has the same health effects as a daily exercise program.
- B. The use of this dietary plan will eliminate the need for medication to treat hypertension.
- C. This dietary plan excludes the consumption of processed foods.
- D. This dietary plan includes eating greater amounts of fruits and vegetables.
Correct Answer: D
Rationale: The DASH plan encourages eating more fruits and vegetables to help lower blood pressure.
A 5-year-old is prescribed a medication that is renally excreted. Which of the following considerations should be made when the nurse examines the dosage of the medication?
- A. The dosage should be lower than the recommended dose.
- B. The dosage should be at the recommended dose.
- C. The dosage should be higher than the recommended dose.
- D. The medication should not be administered.
Correct Answer: B
Rationale: Kidneys reach full maturity by early toddler years, so the recommended dose can be given.
A nurse is making a final home visit with a family to evaluate the nursing care plan. Which of the following actions would the nurse most likely complete during this visit?
- A. Obtain vital signs from all members of the family.
- B. Ask the family members to state the goals that were previously developed.
- C. Collect data similar to that which was collected at the initial visit for comparison.
- D. Educate about the importance of using role relationships to create a healthy family.
Correct Answer: C
Rationale: During evaluation, the nurse compares data from the initial visit with the current data to assess the effectiveness of the interventions.
After assessing the community, the nurse concludes that the community is having difficulty meeting its nutritional-metabolic pattern. Which of the following findings would the nurse most likely have discovered during the assessment?
- A. Decreased availability of grocery stores
- B. Poor nutritional habits
- C. Lack of subsidized food programs
- D. Inadequate knowledge about proper nutrition
Correct Answer: B
Rationale: Poor nutritional habits are the end result of various factors like limited access to food, lack of education, or financial constraints.
During a home visit, a nurse notes that a person with hypertension lives on the third floor of a subsidized housing project on a busy road with no sidewalks and few street lights. Which of the following would be the best recommendation for exercise for the nurse to make to the person?
- A. Do not exercise because you have high blood pressure.
- B. Use the stairs whenever you are entering or leaving the building.
- C. Go for short walks around the block during the daytime only.
- D. Purchase an exercise bike.
Correct Answer: B
Rationale: Using the stairs is a safe and inexpensive exercise that can help lower blood pressure.