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An adolescent with intellectual disability is admitted for refusing to complete oral hygiene. A behavior modification program is recommended. Which reinforcement is best?
- A. Unit tasks for each omitted teeth brushing.
- B. Candy for each successfully completed hygiene task.
- C. Privilege restriction for refusing hygiene tasks.
- D. Preferred activities or tokens for compliance.
Correct Answer: D
Rationale: The best reinforcement strategy in this scenario is providing preferred activities or tokens for compliance. Positive reinforcement is effective in behavior modification programs for individuals with intellectual disabilities. Offering preferred activities or tokens serves as a reward for completing the desired behavior, in this case, oral hygiene tasks. Choices A, B, and C do not focus on reinforcing the desired behavior with positive incentives. Choice A does not provide a positive reinforcement for compliance but rather focuses on the omission of a task. Choice B uses candy, which may not be ideal for oral hygiene. Choice C involves punishment rather than positive reinforcement.
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A client with a urinary tract infection is prescribed ciprofloxacin. What is the most important teaching the nurse should provide?
- A. Take the medication with milk to prevent stomach upset.
- B. Increase fluid intake to 2-3 liters per day.
- C. Avoid taking the medication with dairy products.
- D. Continue taking the medication even if symptoms improve.
Correct Answer: B
Rationale: Ciprofloxacin can cause crystalluria, so increasing fluid intake to 2-3 liters per day helps flush out the medication and prevent crystal formation in the kidneys. This also ensures adequate hydration, which supports the body's ability to fight the infection. Choice A is incorrect because ciprofloxacin should not be taken with dairy products as they can interfere with the absorption of the medication. Choice D is incorrect because although it's important to complete the full course of antibiotics, it's equally crucial to report any improvement in symptoms to the healthcare provider.
A client receiving IV heparin reports abdominal pain and tarry stools. What is the nurse's priority action?
- A. Prepare to administer protamine sulfate.
- B. Continue the heparin infusion and notify the healthcare provider.
- C. Monitor the client's vital signs and assess abdominal pain.
- D. Administer a PRN dose of morphine sulfate.
Correct Answer: A
Rationale: The correct answer is to prepare to administer protamine sulfate. Abdominal pain and tarry stools are indicative of gastrointestinal bleeding, a serious side effect of heparin therapy. Protamine sulfate is the antidote for heparin and is used to reverse its effects in cases of bleeding. Continuing the heparin infusion (Choice B) is not appropriate when the client is experiencing signs of bleeding. Monitoring vital signs and assessing abdominal pain (Choice C) is important but not the priority when immediate action is required to address potential bleeding. Administering morphine sulfate (Choice D) is not the priority in this situation; addressing the underlying cause of bleeding takes precedence.
A client with rheumatoid arthritis is prescribed methotrexate. What is the most important teaching point for the nurse to provide?
- A. Take the medication with food to avoid gastrointestinal upset.
- B. Monitor for signs of infection, such as a sore throat.
- C. Increase fluid intake to prevent dehydration.
- D. Avoid direct sunlight to prevent photosensitivity.
Correct Answer: D
Rationale: The most important teaching point for a client prescribed methotrexate is to avoid direct sunlight to prevent photosensitivity. Methotrexate can make the skin more sensitive to sunlight, increasing the risk of sunburn and skin damage. Choices A, B, and C are important aspects of client care but are not specifically related to the side effect of photosensitivity caused by methotrexate.
Which intervention should be prioritized by the nurse when assessing tissue perfusion post-above knee amputation (AKA)?
- A. Evaluate the closest proximal pulse.
- B. Observe color and amount of wound drainage.
- C. Observe for swelling around the stump.
- D. Assess the skin elasticity of the stump.
Correct Answer: A
Rationale: The correct answer is to evaluate the closest proximal pulse when assessing tissue perfusion post-above knee amputation (AKA). Checking the closest proximal pulse provides the best indication of tissue perfusion in the extremities after an AKA procedure. Observing the color and amount of wound drainage (Choice B) is important for wound care but does not directly assess tissue perfusion. Observing for swelling around the stump (Choice C) may indicate inflammation or fluid accumulation but is not the most direct way to assess tissue perfusion. Assessing the skin elasticity of the stump (Choice D) is more related to skin integrity and wound healing rather than tissue perfusion.
The nurse is developing an educational program for older clients discharged with new antihypertensive medications. The nurse should ensure that the education materials include which characteristics?
- A. Uses pictures to help illustrate complex ideas
- B. Contains a list with definitions of unfamiliar terms
- C. Uses common words with few syllables
- D. All of the above
Correct Answer: D
Rationale: The correct answer is D, 'All of the above.' When developing educational materials for older clients with new antihypertensive medications, it is essential to include characteristics such as using pictures to illustrate complex ideas, providing a list with definitions of unfamiliar terms, and using common words with few syllables. These features help enhance understanding and medication adherence, especially for older adults who may have challenges with health literacy. Choices A, B, and C collectively address the need for simplicity, visual support, and clarification of terms in educational materials, making them crucial for effective patient education.