A nurse is teaching an older adult client about reducing the risk for osteoporosis. Which of the following statements by the client indicates an understanding of the teaching?
"I will walk three times per week."
"I will avoid exposure to the sun."
"I will decrease my intake of dairy products."
"I will take 250 milligrams of calcium once per day."
The Correct Answer is A
A. "I will walk three times per week."
Regular weight-bearing exercises, such as walking, are beneficial for maintaining bone density and reducing the risk of osteoporosis in older adults. Weight-bearing activities help stimulate bone formation and strengthen bones. Therefore, the client's statement about walking three times per week demonstrates an understanding of an effective measure for reducing the risk of osteoporosis.
B. "I will avoid exposure to the sun." - Exposure to sunlight is essential for vitamin D synthesis, which helps the body absorb calcium and maintain bone health. Therefore, avoiding sunlight would not be beneficial for reducing the risk of osteoporosis.
C. "I will decrease my intake of dairy products." - Dairy products are a rich source of calcium, which is crucial for bone health. Decreasing intake of dairy products may lead to inadequate calcium intake, increasing the risk of osteoporosis.
D. "I will take 250 milligrams of calcium once per day." - While calcium supplementation is important for maintaining bone health, the recommended daily intake for older adults is higher than 250 milligrams. The client's statement suggests an inadequate understanding of calcium supplementation for osteoporosis prevention.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Eyewear: Eyewear, such as goggles or a face shield, should be removed after the mask. Eyewear protects the eyes from exposure to infectious respiratory droplets or aerosols. When removing eyewear, the nurse should handle it by the sides and avoid touching the front surface, which may be contaminated.
B. Gloves: Gloves are the first item to be removed when leaving the client's room. This is because gloves are in direct contact with potentially contaminated surfaces or materials. Removing gloves first helps prevent the spread of pathogens from the gloves to other parts of the PPE or the nurse's skin.
C. Mask: After removing gloves, the nurse should remove the mask next. Masks are worn to protect the respiratory system from inhaling airborne infectious particles. When removing the mask, it's important to handle it by the straps or ties and avoid touching the front surface, which may have been exposed to pathogens.
D. Gown: The gown is the last item to be removed. Gowns provide coverage to protect clothing and skin from contamination. When removing the gown, it's important to do so carefully to avoid contaminating oneself or the surrounding environment.
Correct Answer is B
Explanation
A.An 18-gauge, 1-inch needle is too large for subcutaneous injections like heparin. Heparin is administered subcutaneously using a smaller needle (e.g., 25- or 27-gauge) to minimize tissue trauma.
B.Heparin should be injected into the subcutaneous tissue, typically in the abdomen, but at least 2 inches (5.1 cm) away from the umbilicus to avoid the rich vascular supply and reduce the risk of bleeding or bruising in this area.
C.Air bubbles should not be expelled from prefilled syringes of heparin because the air bubble ensures the full dose is delivered and helps prevent medication from leaking into the subcutaneous tissue, reducing bruising at the injection site. Prefilled syringes are designed with this in mind.
D.Massaging the injection site after administering heparin increases the risk of bruising and bleeding due to the anticoagulant effects of heparin. Gentle pressure may be applied to prevent bleeding, but massaging should be avoided.
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