A nurse on a medical-surgical unit is providing care for a group of clients. Which of the following specimens should the nurse delegate collection of to the assistive personnel (AP)?
Urine from an indwelling catheter
Blood for PaCO2
Wound drainage for culture
Random stool specimen
Random stool specimen
The Correct Answer is D
Choice A rationale:
Urine collection from an indwelling catheter is a sterile procedure that requires aseptic technique to prevent contamination of the specimen and potential urinary tract infection. Assistive personnel (AP) may not have the necessary training in sterile technique and therefore should not be delegated this task. Additionally, the nurse needs to assess the patient for any signs of urinary tract infection or other complications before collecting the urine specimen, which is within the scope of nursing practice.
Choice B rationale:
Blood collection for PaCO2 (partial pressure of carbon dioxide) is an invasive procedure that requires assessment of the patient's condition, appropriate site selection, and proper technique to ensure accurate results. This task is within the scope of nursing practice and should not be delegated to AP.
Choice C rationale:
Wound drainage collection for culture also requires aseptic technique to prevent contamination of the specimen and ensure accurate results. The nurse needs to assess the wound for signs of infection, choose the appropriate collection method, and ensure proper labeling and transport of the specimen. This task is within the scope of nursing practice and should not be delegated to AP.
Choice D rationale:
Random stool specimen collection is a non-invasive procedure that does not require sterile technique. AP can be trained to collect random stool specimens safely and effectively, following standard precautions for handling body fluids.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["1370"]
Explanation
To calculate the total output for the client, we need to add up all the individual outputs:
- The client voided 400 mL at 1100.
- The client voided 350 mL at 1430.
- The closed chest drainage system increased from 155 mL to 175 mL, which is an increase of 20 mL.
- The NG tube has 575 mL in the drainage container.
- The Jackson-Pratt drainage tube has 25 mL.
Adding all these amounts together, the total output that the nurse should record in the medical record is 1370 mL.
Here’s the calculation:
400 mL + 350 mL + (175 mL - 155 mL) + 575 mL + 25 mL = 1370 mL400mL+350mL+(175mL−155mL)+575mL+25mL=1370mL
So, the nurse should record a total output of 1370 mL in the medical record for the client.
Correct Answer is A
Explanation
Choice A:
Fibromyalgia is a chronic condition characterized by widespread musculoskeletal pain, fatigue, sleep disturbances, and cognitive difficulties. Activity intolerance is a common symptom, resulting in patients experiencing increased fatigue, pain, and decreased function with exertion.
A program of regular mild to moderate exercise is considered the cornerstone of management for fibromyalgia. Exercise improves physical fitness, reduces pain intensity, and enhances sleep quality. It also decreases fatigue and depression, and improves overall well-being and quality of life. The key is to start with low-impact activities, gradually increase intensity and duration over time, and listen to the body's signals to avoid overexertion.
Here's how exercise benefits patients with fibromyalgia:
Pain reduction: Exercise releases endorphins, natural pain-relieving chemicals in the brain. It also strengthens muscles and improves joint flexibility, leading to decreased pain intensity and frequency.
Improved physical fitness: Regular exercise increases cardiovascular health, muscle strength, and endurance, allowing patients to tolerate activity better and perform daily tasks with less fatigue.
Enhanced sleep quality: Exercise can regulate sleep patterns, promoting deeper sleep and reducing nighttime pain, leading to improved energy levels and mood throughout the day.
Reduced fatigue and depression: Exercise triggers the release of mood-boosting neurotransmitters, like serotonin and dopamine, which can help alleviate symptoms of depression and fatigue commonly associated with fibromyalgia.
Improved overall well-being: Regular physical activity enhances self-efficacy, reduces stress, and promotes social interaction, contributing to a better quality of life for patients with fibromyalgia.
Therefore, a program of regular mild to moderate exercise is the most effective recommendation for patients with fibromyalgia to address activity intolerance and improve their overall well-being.
Rationale for other choices:
Choice B: While daily meditation and guided imagery can be helpful for managing stress and improving sleep in fibromyalgia, they are not as effective as exercise in directly addressing activity intolerance and improving physical fitness and function.
Choice C: Referral to physical therapy for an assistive device may be necessary in some cases with severe limitations, but it is not the first-line intervention for addressing activity intolerance in most patients with fibromyalgia. Exercise should be the initial focus, with assistive devices considered later if needed.
Choice D: NSAID medications can offer temporary pain relief, but they do not address the underlying cause of activity intolerance in fibromyalgia and can have side effects like gastritis and kidney problems. NSAIDs should be used cautiously and only as a complementary therapy alongside exercise in managing fibromyalgia symptoms.
Remember, a tailored exercise program, starting with low-impact activities and gradually increasing intensity, is the key to managing activity intolerance and improving function in patients with fibromyalgia.
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