Young children’s lip injuries and inflammation can be improved by correcting bad habits, medication, dietary modifications and other methods. 1. Correct bad habits: young children with lip injuries and inflammation, pay attention to avoid using water to directly wash the wound site, do not let the children with the tongue to lick the lips as well as the hand to tear the mouth of the crusted parts. 2. medication: you can apply local erythromycin ointment for anti-infection treatment; you can also take vitamin B, vitamin C to promote wound healing. 3. Dietary adjustments: let the toddler drink more water, eat more vitamin-rich fruits and vegetables, do not eat spicy stimulating greasy food, can promote the wound to improve. Young children in the use of medication, must be strictly in accordance with medical advice under the guidance of a doctor.