Many babies love to grind their teeth, but parents should pay attention if their children still grind their teeth after they have grown in. This is because baby teeth grinding at night is harmful, affecting sleep quality, dental health and mood changes. So, how can parents improve the problem of baby teeth grinding at night? 1, try not to let the baby play too excited or too tired during the day, do not play any intense games with the baby before going to bed at night, and do not watch comedies, horror movies or anything for the baby, so that the baby has a stable mood to sleep. Mothers can tell their babies a story before bedtime, or talk to them and let them talk about what’s on their mind lately to help them relieve their worries. The baby’s uneasy emotions are expressed naturally can sleep peacefully overnight. 2. Teach your child to relax before going to bed. Mothers can let their babies lie flat on their backs first, and then breathe slowly in an even, rhythmic manner, and as their breathing calms, all parts of their bodies relax along with them. The baby may not understand the meaning of bedtime relaxation at first, so mothers can demonstrate it to their children themselves. 3, for the intestinal parasites cause the problem of grinding teeth at night, mothers should promptly take the baby to the hospital to worming, because the harm of parasites is not only grinding teeth, but also affect the child’s digestion and absorption function, hindering the growth and development of the baby. Although in recent years, people are paying more and more attention to food hygiene, roundworm problems do not want to be as serious as earlier years, but as long as this happens, mothers must let their babies take deworming medicine according to the doctor’s instructions. 4, correct the baby’s bad eating habits. Some babies like to eat some badly digested food, some babies like to eat a lot of dinner, these bad habits mothers should correct in time. After discovering that the baby has the symptoms of teeth grinding, the mother should control the baby’s diet, do not eat too much at night, and do not eat things that are not easy to digest, so that the food does not stay in the intestine for too long to stimulate the brain and nervous system. 5, take the baby to the dental hospital to configure a special dental pad. If the baby grinding at night is particularly serious, you can take him to the dental hospital to see a doctor, the dental hospital now has a special treatment for small babies grinding teeth, stubborn grinding can also be configured dental pads, bring it at night to reduce the damage brought by grinding teeth. If you choose to wear a dental pad for your baby, mothers must carefully fix it for your baby at night to prevent the pad from accidentally falling off. 6, teach your child how to relax the muscles of the face. Often grinding teeth, chewing muscles will be very fatigued, mothers can teach their babies to relax these two muscles before bedtime. With the rhythm of one inhale and one exhale, let the baby repeat the action of clenching and relaxing the teeth until the baby feels tired. Such exercise can make the coordination of exercising muscles become better, and the condition of involuntary twitching may be relieved. 7, give your baby more calcium and vitamin D supplements, more sunbathing, to promote calcium absorption. Calcium deficient babies are prone to rickets and other symptoms of skeletal dysplasia, which can affect the clenching of baby teeth and cause teeth grinding. 8, pay attention to the baby’s sleep position at night. During the child grinding teeth, mothers have to work hard, get up a few more times at night to see if the baby’s sleeping position is correct, if you suspect that it will press the chewing muscles, then immediately change the baby’s sleeping position.