A nurse is assessing an older adult client who is experiencing age-related changes. Which of the following findings should the nurse expect?

Increased calcification of bones

Increased muscle mass

increased joint stiffness

increased balance

Answer and Explanation

The Correct Answer is C

A.   In older adults, bones tend to lose calcium, becoming less dense, and more prone to fractures.
B.   Generally, older adults may experience a decrease in muscle mass due to factors such as decreased physical activity and hormonal changes.
C.   This is the correct answer. Joint stiffness is a common age-related change due to wear and tear on the cartilage.
D.   Balance tends to decline with age due to factors such as changes in vision, muscle strength, and joint flexibility.

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Correct Answer is ["125"]

Explanation

This is a question that tests the nurse's ability to calculate the infusion rate of an IV solution. To answer this question, the nurse needs to use the following formula: Infusion rate (mL/hr) = (Volume of solution (mL) x Dose ordered (mEq/hr)) / Dose available (mEq)

Plugging in the given values, we get:

Infusion rate (mL/hr) = (500 mL x 10 mEq/hr) / 40 mEq Simplifying, we get:

Infusion rate (mL/hr) = 125 mL/hr

Therefore, the nurse should set the IV pump to deliver 125 mL/hr.

A. Electrical cords are placed along the walls. B. Handrails are present in the bathroom. C. uses a microwave for cooking D. Scatter rugs are present in the kitchen.

Correct Answer is D

Explanation

A. Placing electrical cords along the walls is not a significant safety risk unless they create a tripping hazard.
B. Handrails in the bathroom are a safety measure and help prevent falls.
C. Using a microwave for cooking is not inherently unsafe.
D. Scatter rugs can create a tripping hazard, especially for someone with decreased vision, and pose a safety risk.

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A nurse is assessing an older adult client who is experiencing age-related changes. Which of the following findings should the nurse expect?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is preparing to administer 40 mEq of potassium chloride in 45% sodium chloride (NaCl) 500 mL IV to infuse 10 mEq/hr. The nurse should set the IV pump to deliver how many mL/hr? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

Correct Answer is ["125"]

Explanation

A home health nurse is assessing an older adult client in the home who has decreased vision due to a history of glaucoma. Which of the following findings should the nurse identify as a safety risk?

Correct Answer is D

Explanation

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