A client with gastroenteritis reports a fever of 102°F (38.9°C). What advice should the nurse provide?

A) Incorrect. Spicy and greasy foods can exacerbate gastrointestinal symptoms and should be avoided during the recovery phase of gastroenteritis.

B) Correct. Dairy products can be hard to digest for some individuals with gastroenteritis, so it's recommended to avoid them until symptoms completely resolve.

C) Incorrect. While fiber is important for a balanced diet, increasing fiber intake may exacerbate symptoms in the acute phase of gastroenteritis.

D) Incorrect. Large amounts of fatty foods can be difficult to digest and may worsen gastrointestinal symptoms, so they should be avoided during recovery.

A) Incorrect. Avoiding hand hygiene is not an effective way to prevent gastroenteritis; in fact, it increases the risk of infection.

B) Incorrect. Sharing personal items can increase the risk of spreading gastroenteritis, as the virus or bacteria can be easily transmitted through shared items.

C) Incorrect. While alcohol-based hand sanitizers can be used in the absence of soap and water, they are not as effective as proper handwashing.

D) Correct. Proper hand hygiene, especially after using the restroom, is crucial in preventing the spread of gastroenteritis, as it reduces the risk of contaminating hands with potentially infectious agents.