A nurse is caring for a client who has AIDS. Which of the following isolation precautions should the nurse implement?

Droplet precautions

Standard precautions

Airborne precautions

Contact precautions

Answer and Explanation

The Correct Answer is B

Choice A reason: Droplet precautions are used for diseases that are transmitted through large respiratory droplets produced by coughing, sneezing, or talking. AIDS, caused by the Human Immunodeficiency Virus (HIV), is not transmitted through respiratory droplets, so droplet precautions are not necessary for a client with AIDS.

Choice B reason: Standard precautions are the primary strategy for the prevention of infection transmission and apply to all patients receiving care in hospitals, regardless of their diagnosis or presumed infection status. These precautions include hand hygiene, the use of personal protective equipment (PPE) like gloves and gowns, and safe injection practices. Since HIV/AIDS can be transmitted through blood and certain body fluids, standard precautions are essential when caring for clients with AIDS.

Choice C reason: Airborne precautions are used for diseases that are transmitted by small droplet nuclei that remain suspended in the air and can be widely dispersed by air currents within a room or over a long distance. HIV/AIDS is not transmitted through the airborne route, so airborne precautions are not indicated for clients with AIDS.

Choice D reason: Contact precautions are used for infections that are spread by direct contact with the patient or indirect contact with surfaces or patient care items. While HIV can be present in body fluids, it is not easily transmitted through casual contact. Therefore, contact precautions are not specifically required for clients with AIDS unless they have other conditions that warrant such precautions.

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Correct Answer is C

Explanation

Choice A reason: Decreased urinary output is not a direct indicator of morphine's effectiveness in acute heart failure. While morphine can lead to urinary retention, this is generally considered a side effect rather than an intended therapeutic outcome.

Choice B reason: Emesis, or vomiting, of 250 mL is not an indication of morphine's effectiveness. In fact, nausea and vomiting are common side effects of morphine and other opioids. If emesis occurs, it may necessitate further intervention.

Choice C reason: Decreased anxiety is a sign that the morphine is effective. Morphine has anxiolytic properties, meaning it can help alleviate anxiety, which is beneficial in acute heart failure where anxiety can exacerbate symptoms like shortness of breath.

Choice D reason: An increased respiratory rate to 26/min is not an indication of morphine's effectiveness and is a cause for concern. Morphine can depress the respiratory system, and an increased respiratory rate may indicate compensation for hypoxemia or the onset of adverse effects.

A. Inject the medication into the abdomen above the level of the iliac crest. B. Use a 1-inch needle to inject the medication. C. Use a 25-gauge needle to inject the medication. D. Massage the injection site after administration of the medication.

Correct Answer is C

Explanation

Choice A reason: Injecting the medication into the abdomen above the level of the iliac crest is not recommended. The preferred sites for subcutaneous injections are the fatty tissue over the triceps, the abdomen from below the costal margin to the iliac crests, and the anterior aspects of the thighs. The area above the iliac crest may not have sufficient subcutaneous tissue, which could affect the absorption of the medication.

Choice B reason: Using a 1-inch needle can be appropriate depending on the client's body mass. For most adults, a 5/8-inch to 1-inch needle is recommended for subcutaneous injections to ensure the medication is delivered to the subcutaneous tissue and not into the muscle.

Choice C reason: Using a 25-gauge needle is the appropriate action when administering heparin subcutaneously. A smaller gauge needle, such as 25-gauge, is typically used for subcutaneous injections to minimize discomfort and tissue trauma.

Choice D reason: Massaging the injection site after administration of the medication is not recommended when administering heparin subcutaneously. Massaging the site can cause the medication to be absorbed more quickly than intended and may increase the risk of bleeding.

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A nurse is caring for a client who has AIDS. Which of the following isolation precautions should the nurse implement?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who has acute heart failure and received morphine intravenously 30 minutes ago. Which of the following findings should the nurse identify as an indication that the medication was effective?

Correct Answer is C

Explanation

A nurse is preparing to administer heparin subcutaneously to a client. Which of the following is an appropriate action by the nurse?

Correct Answer is C

Explanation

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