A one-year-old baby is still very young, and mouth ulcers are very uncomfortable and cry from time to time. So, what about one year old baby mouth ulcers? 1, when the baby mouth ulcers, to reasonably adjust the baby’s diet structure. Give your baby more foods that clear heat and detoxify the body, such as mung bean porridge and hawthorn. To supplement more vitamin-rich (especially B vitamins), mineral-rich foods, such as animal liver, lean meat, poultry eggs, fresh green leafy vegetables, etc.. The amount of salt in the dishes consumed by the baby should be small to protect the baby’s oral mucosa. 2, mom and dad each time to feed the baby water, in line with the principle of diligent feeding, do not rigidly specify the amount of water to the baby, the water temperature should be moderate not too hot, so as not to damage the baby’s oral mucosa. Drinking water can accelerate the elimination of toxins in the body, and promote the body to restore a good state. 3, use more fruits that nourish Yin and lower fire, such as: pear, watermelon, apple, banana, etc.. If your baby has a sore mouth, you can boil it soft or squeeze it into juice and let your baby eat it. Decoct pear juice, ginger juice, white radish juice, add honey and mix well, take it in the morning and evening to nourish the throat and clear heat and remove fire. 4, the human body is lack of vitamin B2 easy to cause ulcers, usually eat animal offal, eggs, milk, fresh vegetables, beans, coarse rice flour and less. 5, go to the hospital for treatment, according to the doctor’s instructions to take drugs for mouth ulcers. To take medication on time, if often baby ulcers friends can go to the pharmacy to buy mouth ulcer spray, one year old baby is more convenient to use the spray drug, the effect of the medicine is fast. 6, in the above method is not ideal, you can keep the mouth clean, the application of cotton swabs dipped in a little rehabilitation new liquid applied to the mouth, multiple times a day, can quickly promote mucosal repair, the effect is better.