The growth of a meat bag next to a toddler’s tooth may be caused by the eruption of milk teeth, gum infection, apical periapical inflammation and other reasons. 1. eruption of milk teeth: toddler teeth next to the growth of a meat bag, may be localized to grow milk teeth. Before the milk teeth come out, there will be a growth of a meat bag next to the teeth. As the baby teeth continue to erupt, the gums will recede and then the teeth will erupt. 2. Gum infection: food residue, oral hygiene is not in place, there are cavities next to the gums, large insect teeth and so on, leading to gum infection, thus causing the symptoms of a meat bag next to the teeth of young children. 3. Periapical inflammation: serious caries in young children will involve the roots and pulp of the teeth if not dealt with, thus developing into periapical inflammation. Because the tooth structure is densely arranged, there is no way to drain the pus, it will follow the direction of low pressure from the gums to drain the pus out of the gums, which will form a small bag of flesh. If a toddler develops a meatball next to his tooth, he should seek medical attention and take appropriate treatment under the guidance of a medical professional.