You are the OB triage RN who has been caring for a pregnant patient at 14 weeks gestation with severe nausea and vomiting of pregnancy. You are discharging the pregnant patient home with a prescription of Zofran (Ondansetron) 4 mg PO every 8 hours as needed. What important patient education should be included in the discharge instructions?
1) Avoid consuming spicy or greasy foods
2) Take Zofran with food to prevent stomach upset
3) Do not exceed the prescribed dosage of Zofran
4) Report any persistent or worsening symptoms to the healthcare provider
5) Drink plenty of fluids to stay hydrated