A nurse is preparing for the admission of a client who has suspected active tuberculosis. Which of the following precautions should the nurse plan to implement to safely care for this client?

Have staff and visitors wear gowns, masks, and gloves while in the client's room.

Modify the protocol for donning and removing personal protective equipment before entering or leaving the client's room.

Assign the client to a room with other clients who require droplet precautions.

Place the client in a private room with a special ventilation system.

Answer and Explanation

The Correct Answer is D

A. Gowns and gloves are not required for TB precautions; a mask is necessary to protect against airborne transmission.
B. Standard protocols for personal protective equipment (PPE) should be followed, but they do not specifically address the need for specialized precautions in TB care.
C. Clients with TB should not be placed in a room with others, even those requiring droplet precautions, due to the risk of airborne transmission.
D. A private room with a special ventilation system, such as negative pressure, is essential for isolating clients with active TB to prevent airborne transmission.

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Correct Answer is A

Explanation

A. Vitamin C enhances the absorption of non-heme iron from plant-based sources by converting iron to a more absorbable form. Including vitamin C-rich foods with iron-rich meals can improve iron uptake.
B. Oxalates, found in foods like spinach and rhubarb, can inhibit iron absorption by binding to iron and reducing its availability.
C. Fiber, while beneficial for digestive health, does not enhance iron absorption and can, in some cases, inhibit it by binding to minerals.
D. Vitamin A does not have a direct role in the absorption of iron, though it is essential for overall health.

A. Deflate the balloons for 5 min every 2 hr to prevent tissue necrosis B. Suction the tube every 2 hr and as needed to maintain patency C. Maintain constant observation while the balloons are inflated D. Keep the head of the bed flat at all times to prevent the development of shock

Correct Answer is C

Explanation

A. Deflating the balloons regularly is not a standard practice and could potentially lead to rebleeding; balloon inflation should be managed carefully as per protocol.
B. Suctioning the tube should be done based on the need for patency, but every 2 hours might not be necessary unless indicated.
C. Maintaining constant observation while the balloons are inflated is crucial to monitor for complications such as esophageal tissue necrosis and to ensure effective hemostasis.
D. The head of the bed should typically be elevated to reduce the risk of aspiration and facilitate breathing, rather than kept flat.

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A nurse is preparing for the admission of a client who has suspected active tuberculosis. Which of the following precautions should the nurse plan to implement to safely care for this client?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is A

Explanation

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Correct Answer is C

Explanation

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