Choice A rationale:

Incorrect. The client should avoid anti-inflammatory drugs like ibuprofen because they can increase the risk of bleeding, which is a concern in dengue fever management.

Choice B rationale:

Correct. Early detection is essential in managing dengue fever because it allows for timely medical intervention, which can prevent complications and improve outcomes.

Choice C rationale:

Correct. The client needs to avoid aspirin as it can worsen bleeding in dengue fever due to its antiplatelet effects.

Choice D rationale:

Correct. In severe cases of dengue fever, a client may require hospitalization and receive IV fluids and blood platelet transfusions to maintain fluid balance and manage low platelet levels.

Choice E rationale:

Correct. Rest and acetaminophen for pain relief are appropriate measures in dengue fever management to help alleviate symptoms and support the body's healing process.