Recommendations the Dental Hygienist Can Make to a Patient with Lip

Recommendations the dental hygienist can make to a patient with lip and tongue ulcers include each of the following except one. Which one is the exception?

A) Spicy and acidic foods should be avoided.
B) Eat a variety of foods from each of the food groups.
C) Additional protein in the form of beans, low-fat cottage cheese, or skim milk is beneficial.
D) Avoid small, frequent meals by eating a well-balanced full meal less frequently.
E) A full liquid diet for 1 to 3 days may be advisable.