A nurse is caring for a client who has heart failure.
Which of the following manifestations should the nurse expect?

Choice A rationale:

Encouraging fluid intake of 2,500 mL/day is the correct choice for a client with a fever due to an infection. Adequate hydration is essential in managing fever as it helps to prevent dehydration, maintain electrolyte balance, and support the body's immune response. Increasing fluid intake, preferably water, can also aid in lowering body temperature and promoting overall comfort.

Choice B rationale:

Maintaining the environmental temperature at 16°C to 18°C (60°F to 65°F) is not an appropriate intervention for a client with a fever. While it's essential to keep the client comfortable, adjusting the room temperature within a specific range is not the primary intervention. Focus should be on managing the fever through hydration, antipyretic medications, and addressing the underlying infection.

Choice C rationale:

Immersing the client in cold water is not a recommended intervention for managing fever. Cold water immersion can lead to shock, vasoconstriction, and potentially worsen the condition. It is essential to use methods like tepid sponging or cooling blankets if necessary, but these interventions should be performed under healthcare provider guidance and monitoring.

Choice D rationale:

Assisting the client to ambulate is a general nursing care activity and does not specifically address the fever due to infection. While ambulation is encouraged for many patients to prevent complications related to immobility, it is not the primary intervention for managing fever. The focus should be on hydration and other appropriate measures to reduce fever.

A) "My child has some swelling around her eyelids and mouth."

In this scenario, the parent reporting swelling around the toddler's eyelids and mouth after receiving immunizations is the nurse's priority concern. Swelling around the eyes and mouth can be indicative of a possible allergic reaction, such as angioedema or anaphylaxis, which can be a serious and life-threatening condition. Immediate assessment and intervention are needed to address this potential allergic reaction.

The other findings, while important, are not as immediately concerning:

B) A temperature of 100.7 degrees Fahrenheit is a mild fever, which can be expected as a side effect of some vaccines. It may not be the nurse's immediate priority, but it should still be monitored.

C) A toddler's decreased feeding of 2 ounces during her last feeding may be related to her discomfort or fever after immunizations. It's essential to monitor this but not an immediate priority.

D) Crying when touched at the injection site is a common response to immunizations and, while uncomfortable for the child, is not typically a cause for immediate concern. However, it should still be addressed with comfort measures.