A 2-and-a-half-year-old child has developed a mouth ulcer.

Sep 13, 2022 Source: Cainiu Health
Disease description:

My baby is only two and a half years old and constantly drools, frequently developing mouth ulcers, which are quite severe. What should I do for a two-and-a-half-year-old with oral ulcers?

Doctor's answer (1)
Dr. Zhang Liwen
A two-and-a-half-year-old child with oral ulcers should maintain a balanced diet and avoid severe picky eating. It is advisable to consume more fresh vegetables and fruits to supplement vitamins and trace elements. Maintain good oral hygiene by brushing teeth after every meal, using normal saline if preferred. For children whose eating is severely affected, a small amount of lidocaine gel may be applied before meals under a doctor's guidance to help reduce pain and prevent impacts on the child's health.