A nurse is caring for a 16-year-old female adolescent in an urgent care clinic. Exhibits Which of the following instructions should the nurse provide to the adolescent with infectious mononucleosis?

Take amoxicillin 500 mg orally twice daily for 10 days.

Avoid contact sports for at least 4 to 6 weeks.

Apply a warm compress to the throat to reduce soreness.

Increase fluid intake to 3 liters per day to prevent dehydration