What should I do if I have barbs on my hands and rotten corners of my mouth?

Question 1: My child is in good spirits, eating and drinking normally, but the corner of his mouth is a little dirty. What should I do? In addition, if I have hangnails on my hands, is it a lack of vitamin B? Dr. Luo Zhen’s answer: If you have a sore corner of your mouth, you can take vitamin B complex and Shuanghuanglian oral liquid. In the past few days, you can eat light and easy-to-digest food. The presence of barbs on the baby\’s hands is related to the child\’s use of his hands. The main reason is that some children like to eat their hands. It also shows that the functions of the children\’s fingers have begun to differentiate, their fine movements have gradually developed, and their hands have increased. In addition, the skin of the baby\’s fingers is relatively thin or dry, and barbs are prone to appear due to friction, which has nothing to do with the child\’s trace elements. You can soak your child\’s hands in warm water, then cut them off with nail scissors and apply baby moisturizer. Question 2: My son is one and a half years old, and he still can’t speak. My daughter would call her grandma when she was one year old. My son has never said anything now. I heard others say that he needs to make a cut on the tongue coating. What does this mean? ? Dr. Cui Lixia answered: If both parents don’t scream, this is abnormal. It is recommended to check the hearing first to see if it is normal. If the hearing is normal, it is recommended to go to the children’s rehabilitation department to evaluate the child’s development and provide language rehabilitation training if necessary. In addition, there is no such thing as a single cut. It is still recommended to check and evaluate first to confirm the situation. Question 3: My baby is three years old. Recently, she has been frightened by static electricity when touching things. When she touches something, her little fists are clenched and she cries for a long time. She has a fear of static electricity. What should I do? Dr. Sun Cuiying’s answer: You can help your children avoid touching things that generate static electricity, avoid wearing chemical fiber and woolen clothes, and buy some moisturizing cream to apply on their skin.