What Self-Care Measures Would a Nurse Recommend for a Client

What self-care measures would a nurse recommend for a client in her first trimester to reduce the discomfort of nausea and vomiting?
Note: Credit will be given only if all correct choices and no incorrect choices are selected.

A) Avoid odors or causative factors.
B) Have small but frequent meals.
C) Drink carbonated beverages.
D) Drink milk before arising in the morning.
E) Eat highly seasoned food.