A nurse is providing discharge teaching to the parents of a 6-month-old infant following a surgical procedure to repair hypospadias. Which of the following instructions should the nurse include in the teaching?

Apply a dry gauze dressing twice per day.

Perform hourly measurements of the infant's urinary output.

Offer the infant 12 to 18 ounces of fruit juice daily.

Avoid giving the infant a tub bath until the stent is removed.