A nurse is teaching a client who is at risk for osteoporosis.
Which of the following instructions should the nurse include?
Perform moderate-intensity exercise for 150 min per week.
Perform vigorous exercise at least 2 times per week.
Take 400 IU of vitamin D supplement each day.
Take 250 mg of a calcium supplement each day.
The Correct Answer is A
Choice A rationale:
The CDC and other health organizations recommend at least 150 minutes of moderate-intensity aerobic exercise per week for overall health, which includes benefits for bone health. Weight-bearing exercises are particularly important for preventing osteoporosis.
Choice B rationale:
Performing vigorous exercise at least 2 times per week is generally recommended for maintaining cardiovascular health and overall fitness. However, for a client at risk for osteoporosis, the primary focus should be on calcium and vitamin D intake to support bone health and density. Vigorous exercise alone may not provide the necessary nutrients for bone health.
Choice C rationale:
Taking 400 IU of vitamin D supplement each day is a reasonable recommendation to support bone health, as vitamin D is essential for calcium absorption. However, the primary concern for a client at risk for osteoporosis is calcium intake. While vitamin D is important, calcium supplementation is more critical for addressing this specific issue.
Choice D rationale:
The RDA for calcium is generally 1,000 mg for adults up to age 50 and 1,200 mg for women over 50 and men over 70. For someone at risk of osteoporosis, ensuring adequate calcium intake is essential for bone health.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale:
Reduced respiratory rate is not a typical manifestation of pain. In fact, pain often leads to an increased respiratory rate as the body responds to discomfort by trying to minimize it.
Choice B rationale:
Elevated blood pressure is a common manifestation of pain. When a person experiences pain, their sympathetic nervous system is activated, leading to an increase in heart rate and blood pressure. This response is designed to prepare the body to fight or flee from a potential threat, and it helps redirect blood flow to vital organs.
Choice C rationale:
Constricted pupils are not a direct manifestation of pain. In contrast, dilated pupils can be seen in response to pain as a result of sympathetic nervous system activation.
Choice D rationale:
Decreased heart rate is not typically associated with pain. Pain tends to increase heart rate as a part of the body's stress response.
Correct Answer is C
Explanation
Choice A rationale:
The "Region" in the PQRST mnemonic refers to the location of the pain. It helps identify where the pain is occurring in the body. While this information is important, it does not address the quality or nature of the pain, which is what the nurse is asking the client to describe.
Choice B rationale:
"Severity" in the PQRST mnemonic relates to how intense the pain is. It helps in assessing the degree of pain the client is experiencing, but it does not address the quality or nature of the pain, which is what the nurse is inquiring about.
Choice C rationale:
"Quality" in the PQRST mnemonic pertains to the description of the pain itself. It helps the nurse understand the characteristics of the pain, such as whether it is sharp, dull, burning, throbbing, etc. This information is essential for a more accurate assessment of the pain's underlying cause, making it the correct choice in this scenario.
Choice D rationale:
"Precipitating cause" in the PQRST mnemonic is concerned with what factors or actions might trigger the pain. While this information is valuable, it does not directly address the nature or quality of the pain, which is what the nurse is trying to assess.
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