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A nurse is caring for a client who has been sitting in a chair for 3 hours. Which of the following problems is the client at risk for developing?
- A. Stasis of secretions
- B. Muscle atrophy
- C. Pressure ulcer
- D. Fecal impaction
Correct Answer: C
Rationale: The correct answer is C: Pressure ulcer. Prolonged sitting can lead to decreased blood flow to tissues, causing pressure ulcers. Stasis of secretions (A) is more related to respiratory issues. Muscle atrophy (B) is a result of inactivity but not typically seen after only 3 hours. Fecal impaction (D) is more related to constipation, not prolonged sitting.
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A nurse is preparing to administer 0.9% sodium chloride (0.9% NaCl) 250 mL IV to infuse over 30 minutes. The drop factor of the manual IV tubing is 10 gtt/mL. The nurse should set the manual IV infusion to deliver how many gtt/min?
Correct Answer: 83
Rationale: To calculate the drip rate, we can use the formula: Drip rate = (Volume to be infused in gtt) / Time in minutes. In this case, the volume to be infused is 250 mL, and the time is 30 minutes. Convert 250 mL to drops: 250 mL x 10 gtt/mL = 2500 gtt. Now, divide 2500 gtt by 30 minutes to get 83.33 gtt/min. Since we can't administer a fraction of a drop, we round down to the nearest whole number, which is 83 gtt/min. This rate ensures the 0.9% NaCl solution is administered accurately over the specified time. Other choices are incorrect because they do not result from the correct calculation based on the given information.
A nurse is caring for a client who has had diarrhea for the past 4 days. When assessing the client, the nurse should expect which of the following findings? Select all.
- A. Bradycardia
- B. Hypotension
- C. Fever
- D. Poor skin turgor
- E. Peripheral edema
Correct Answer: B, C, D
Rationale: The correct answers are B, C, and D. Diarrhea leads to fluid loss, causing hypotension (B) due to decreased blood volume, fever (C) as a result of dehydration and infection, and poor skin turgor (D) due to decreased tissue hydration. Bradycardia (A) is unlikely as the body compensates for dehydration with increased heart rate. Peripheral edema (E) is not expected as dehydration leads to fluid depletion, not retention.
A nurse is receiving a provider's prescription by telephone for morphine for a client who is reporting moderate to severe pain. Which of the following nursing actions are appropriate? Select all.
- A. Repeat the details of the prescription back to the provider
- B. Have another nurse listen to the telephone prescription
- C. Obtain the prescriber's signature on the prescription within 24hrs
- D. Decline the verbal prescription because it is not an emergency situation
- E. Tell the charge nurse that the provider has prescribed morphine by telephone
Correct Answer: A, B, C
Rationale: The correct choices are A, B, and C. A nurse should repeat the prescription back to the provider to ensure accurate communication and prevent errors. Having another nurse listen to the prescription can provide an additional check for accuracy and clarity. Obtaining the prescriber's signature on the prescription within 24 hours is necessary for documentation and legal purposes. Choice D should be ruled out as it is not appropriate to decline a valid prescription for pain medication in a timely manner. Choice E does not address the immediate need to confirm and document the prescription accurately.
A nurse is reviewing safety precautions with a group of young adults at a community health fair. Which of the following recommendations should the nurse include specifically for this age group? Select all.
- A. Install bath rails & grab bars in bathrooms
- B. Wear a helmet while skiing
- C. Install a carbon monoxide detector
- D. Secure firearms in a safe location
- E. Remove throw rugs from the home
Correct Answer: B, C, D
Rationale: The correct recommendations for young adults are B, C, and D. Young adults are more likely to engage in activities like skiing that pose a risk of head injuries, hence wearing a helmet (B) is crucial. Carbon monoxide poisoning can occur from faulty heating systems or appliances, making it important to install a detector (C). Additionally, young adults may be more likely to own firearms, so securing them in a safe location (D) is essential to prevent accidents. Installing bath rails (A) and removing throw rugs (E) are more relevant to older adults to prevent falls.
A nurse is assessing a client who is reporting severe pain despite analgesia. The nurse can best assess the intensity of the client's pain by:
- A. Asking what precipitates the pain
- B. Questioning the client about the location of the pain
- C. Offering the client a pain scale to measure his pain
- D. Using open-ended questions to identify the situation
Correct Answer: C
Rationale: The correct answer is C: Offering the client a pain scale to measure his pain. This is the best way to assess the intensity of the client's pain objectively. Pain scales provide a standardized way for clients to communicate their pain levels, allowing for more accurate assessment and monitoring. Asking what precipitates the pain (choice A) focuses on triggers, not intensity. Questioning about the location of pain (choice B) is important but doesn't directly measure intensity. Using open-ended questions (choice D) may not provide a quantitative measure of pain.