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.

Answer and Explanation

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.

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Correct Answer is B

Explanation

Choice A reason: Placing a client in restraints without having a healthcare provider's order is not a tort, but a violation of the client's rights. The nurse should obtain an order for restraints as soon as possible and follow the facility's policy and procedure.

Choice B reason: Informing a client that the medication being administered is a vitamin is a tort, specifically a fraud. The nurse is deceiving the client and violating the principle of informed consent. The nurse should explain the purpose, benefits, and risks of the medication to the client and obtain the client's consent.

Choice C reason: Enlisting security personnel to assist with restraining the client is not a tort, but a prudent action. The nurse is ensuring the safety of the client and others by seeking help from trained staff. The nurse should document the incident and the rationale for the intervention.

Choice D reason: Administering the medication to a client behind a closed curtain is not a tort, but a respectful action. The nurse is maintaining the client's privacy and dignity by providing a quiet and secluded environment. The nurse should monitor the client's response and report any adverse effects.

A. Apply lubricant to the cannula tubing. B. Place padding around the cannula tubing. C. Decrease the flow rate to 1 L/minute. D. Discontinue the use of the nasal cannula.

Correct Answer is B

Explanation

Choice A reason: Applying lubricant to the cannula tubing is not the best intervention as it may cause irritation or infection of the nasal mucosa. The nurse should use water-soluble gel or saline spray to moisten the nasal passages if needed.

Choice B reason: Placing padding around the cannula tubing is the best intervention as it prevents friction and pressure on the skin. The nurse should use soft materials such as gauze or foam to cushion the tubing and check the skin integrity frequently.

Choice C reason: Decreasing the flow rate to 1 L/minute is not an appropriate intervention as it may compromise the client's oxygenation. The nurse should maintain the prescribed flow rate and monitor the client's vital signs and oxygen saturation.

Choice D reason: Discontinuing the use of the nasal cannula is not an option as it may endanger the client's life. The nurse should continue the oxygen therapy as ordered and provide comfort measures and education to the client.

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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?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Explanation

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