The nurse is teaching a client about the use of syringes and needles for home administration of medications. Which action by the client indicates an understanding of standard precautions?
Washes hands before handling the needle and syringe.
Wears gloves to dispose of the needle and syringe.
Dons a face mask before administering the medication.
Removes the needle before discarding used syringes.
The Correct Answer is A
Choice A reason: Hand hygiene is the foundation of Standard Precautions and the single most effective action to prevent transmission of infectious agents. Performing handwashing or using an alcohol‑based hand rub immediately before preparing or administering an injection removes transient microorganisms acquired from touching surfaces and protects both the client and the environment from contamination
Choice B reason: While wearing gloves during handling and disposal of contaminated sharps is recommended whenever there is potential contact with blood or body fluids, it is a secondary barrier. Reliance on gloves alone is insufficient because gloves can have micro‑perforations and are removed after use, making hand hygiene before and after glove use the priority
Choice C reason: Donning a face mask before administering the medication is not a necessary action to indicate an understanding of standard precautions. A face mask is only required when there is a risk of droplet transmission of infectious agents, such as when caring for a client with respiratory infections. It is not needed for self-administration of medications, unless the medication is aerosolized or nebulized.
Choice D reason: Removing the needle before discarding used syringes is not a safe action to indicate an understanding of standard precautions. It increases the risk of needle-stick injuries and contamination. The needle and syringe should be disposed of as a single unit in a puncture-resistant container.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
The correct answer is A. Start collecting the specimen with the next void.
Choice A reason: The 4-hour urine collection for creatinine clearance should start with an empty bladder. The first urine of the day is discarded and the time is noted. All subsequent urine for the next 4 hours, including the first urine the following day, should be collected. If the first sample was put in the urinal hours ago and was not collected, the nurse should start collecting the specimen with the next void.
Choice B reason: Beginning the collection the next day would delay the test and may not be necessary. The test should ideally start after the first urine of the day is discarded.
Choice C reason: Observing the sample for sediment is not typically part of the procedure for a 4-hour urine collection for creatinine clearance. The focus is on collecting all urine for a specified period, not on the physical characteristics of the sample.
Choice D reason: Emptying the sample into the 4-hour container would be incorrect if the sample was the first urine of the day, which should be discarded. The collection should start with the next void.
Correct Answer is A
Explanation
Choice A reason: Positive external places are images of pleasant and relaxing environments that can distract the client from the pain and induce a sense of calmness and well-being. Examples of positive external places are a beach, a garden, or a mountain.
Choice B reason: Emotional reflection is a process of exploring and expressing one's feelings and emotions. It may be helpful for some clients to cope with stress and anxiety, but it is not the best focus for guided imagery for chronic pain. Emotional reflection may trigger negative emotions or memories that can worsen the pain perception.
Choice C reason: Motivational phrases are statements that encourage and inspire the client to achieve a goal or overcome a challenge. They may be useful for some clients to boost their self-confidence and self-efficacy, but they are not the best focus for guided imagery for chronic pain. Motivational phrases may not be effective in reducing the pain intensity or duration.
Choice D reason: Tranquil sounds are noises that create a soothing and peaceful atmosphere. They may be helpful for some clients to relax and fall asleep, but they are not the best focus for guided imagery for chronic pain. Tranquil sounds may not be enough to divert the client's attention from the pain or create a positive emotional state.
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