A nurse is planning care for a 4-year-old child who requires airborne precautions. Which of the following activities should the nurse plan for the child?

Choice A reason: This choice is incorrect because constructing a model airplane is not an appropriate activity for a 4- year-old child who requires airborne precautions. Airborne precautions are infection control measures that prevent the transmission of microorganisms that can be spread by small droplets that remain suspended in the air, such as tuberculosis, measles, or chickenpox. They involve placing the child in a negative-pressure room with a HEPA filter, wearing a respirator mask, and limiting movement outside the room. Constructing a model airplane may involve small parts that can be choking hazards, sharp edges that can cause injury or glue that can cause irritation or allergy. Therefore, this activity may not be safe or suitable for the child.

Choice B reason: This choice is incorrect because pulling a wagon with toys in the hallway is not an appropriate activity for a 4-year-old child who requires airborne precautions. As explained above, airborne precautions involve limiting movement outside the room to prevent exposure and transmission of microorganisms. Pulling a wagon with toys in the hallway may violate these precautions and increase the risk of infection for the child and others.
Therefore, this activity may not be allowed or advisable for the child.

Choice C reason: This choice is correct because putting a large-piece puzzle together is an appropriate activity for a 4-year-old child who requires airborne precautions. Putting a large-piece puzzle together can help to stimulate the child's cognitive, visual, and fine motor skills by requiring them to match shapes, colors, and patterns. It can also help to reduce boredom, frustration, or anxiety by providing entertainment, diversion, or achievement. Therefore, this activity may be beneficial and enjoyable for the child.

Choice D reason: This choice is incorrect because watching a video game in the playroom is not an appropriate activity for a 4-year-old child who requires airborne precautions. As explained above, airborne precautions involve limiting movement outside the room to prevent exposure and transmission of microorganisms. Watching a video game in the playroom may violate these precautions and increase the risk of infection for the child and others.
Therefore, this activity may not be permitted or recommended for the child.

Choice A: This instruction is not correct, as the child should avoid taking a tub bath for the first 3 days after a cardiac catheterization, which is a procedure that involves inserting a thin tube into a blood vessel and advancing it to the heart to diagnose or treat heart problems. Taking a tub bath can increase the risk of infection or bleeding at the insertion site, which is usually in the groin or arm. The child should take a shower instead and keep the insertion site clean and dry.

Choice B: This instruction is correct, as the child may experience some discomfort or soreness at the insertion site after a cardiac catheterization. Giving the child acetaminophen can help relieve the pain and reduce inflammation. The child should avoid taking aspirin or ibuprofen, as they can increase the risk of bleeding.

Choice C: This instruction is not correct, as the child does not need to stay home for 1 week after a cardiac catheterization unless there are complications or specific instructions from the provider. The child can resume normal activities within 2 to 3 days after the procedure, as long as they avoid strenuous exercise, heavy lifting, or contact sports.

Choice D: This instruction is not correct, as the child does not need to limit their diet to clear liquids for the first 24 hours after a cardiac catheterization unless there are complications or specific instructions from the provider. The child can resume their regular diet as soon as they feel hungry and drink plenty of fluids to flush out the contrast dye used during the procedure.