Diarrhea may occur. Drink plenty of liquids. Eat often in small amounts. Avoid high fibre foods such as whole grains or raw fuits and vegetables. Sore mouth may occur a few days after treatment.
Mouth sores can occur on the tongue, the sides of the mouth or in the throat.
Mouth sores or bleeding gums can lead to an infection. Brush your teeth gently after eating and at bedtime with a very soft toothbrush. If your gums bleed, use gauze or your finger instead of a brush. Use baking soda instead of toothpaste. Make a mouthwash with teaspoon baking soda or salt in 1 cup warm water and rinse several times a day.