A client at 8 weeks' gestation calls complaining of slight nausea in the morning hours. Which of the following client interventions should the nurse question?
1) Encouraging the client to eat small, frequent meals throughout the day
2) Suggesting the client to avoid spicy or greasy foods
3) Advising the client to drink plenty of fluids
4) Telling the client to take over-the-counter anti-nausea medication
