A 70-year-old male client who is convalescing from a hip replacement is identified as being at risk for developing a pressure ulcer. Which physical characteristic of aging contributes most to this risk factor?

A decreased ability to communicate.

Thinning of the skin with loss of elasticity.

A 16 percent increase in overall body fat.

Calcium loss in the bones.

Answer and Explanation

The Correct Answer is B

The correct answer is choice B: Thinning of the skin with loss of elasticity.

Choice A rationale:

While a decreased ability to communicate can be a significant challenge in elderly clients, it is not the primary physical characteristic of aging that contributes to the risk of pressure ulcers. Pressure ulcers develop due to prolonged pressure on specific areas of the skin, leading to reduced blood flow and tissue damage.
Choice B rationale:

Thinning of the skin with loss of elasticity is a critical physical characteristic of aging that contributes to the risk of pressure ulcers. As the skin becomes thinner and less elastic with age, it becomes more susceptible to injury from pressure and shear forces, increasing the likelihood of developing pressure ulcers.

Choice C rationale:

A 16 percent increase in overall body fat does not directly contribute to the risk of pressure ulcers. While changes in body composition occur with aging, the primary risk factors for pressure ulcers are related to skin integrity and mobility, not body fat percentage.

Choice D rationale:

Calcium loss in the bones (osteoporosis) is not the main contributing factor to pressure ulcers. Osteoporosis primarily affects bone density and strength but does not directly influence the development of pressure ulcers.

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Correct Answer is B

Explanation

This is the best action for the PN to use in assisting this client to deal with his pain because it provides a non- pharmacological method of pain relief that can enhance the eﬀect of the opioid analgesic. Slow, rhythmic breathing can help the client relax, distract from the pain, and increase oxygenation and blood ﬂow.

Correct Answer is ["0.6"]

Explanation

Step 1: The medication is prescribed as 30 mg every 12 hours, which means it is given twice a day. So, the total daily dosage in mg is 30 mg × 2 = 60 mg.

Step 2: The medication is available in 30 mg per 0.3 mL. So, to find out how many mL correspond to 60 mg, we set up a proportion: (30 mg / 0.3 mL) = (60 mg / x mL). Solving for x gives x = (0.3 mL / 30 mg) × 60 mg = 0.6 mL.

Therefore, the practical nurse should administer 0.6 mL of the medication each day.

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A 70-year-old male client who is convalescing from a hip replacement is identified as being at risk for developing a pressure ulcer. Which physical characteristic of aging contributes most to this risk factor?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Correct Answer is B

Explanation

A client who had knee replacement surgery receives a prescription for enoxaparin 30 mg subcutaneously every 12 hours for 10 days. The medication is available in 30 mg per 0.3 mL prefilled syringes. How many mL should the practical nurse (PN) administer each day? (Enter numerical value only.).

Correct Answer is ["0.6"]

Explanation

A client is being treated for chronic kidney disease (CKD). On examination, the client has an elevated blood pressure (BP) and is exhibiting changes in mental status. Which intervention in the plan of care should the practical nurse (PN) implement?

The practical nurse (PN) palpates a client's radial pulse and notes that the pulse disappears when light pressure is applied. How should the PN document this finding?

A client who is receiving a statin medication reports the onset of muscle soreness and fatigue, and the practical nurse (PN) notes that the client's skin is warm to the touch. Which action by the PN takes priority?

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The practical nurse (PN) and unlicensed assistive personnel (UAP) enter a client's room and find the client lying on the bed. The PN determines that the client is unresponsive. Which instruction should the PN give the UAP first?

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