Frequent shaking of the head during sleep is most common in infants and young children under the age of one, and can be caused by some micronutrient deficiencies, as well as by environmental factors and diet. As long as the cause is identified, it is not difficult to treat. First of all, if the child often sleep shaking his head, and appeared sweaty, easy to wake up, irritable crying, considering vitamin D deficiency rickets, which is a very common clinical disease, the sick baby will appear at night sleep head shaking around, and easy to sweat, the child’s weight and height is lower than the normal standard, hair yellow, and some of the babies will also appear occipital baldness phenomenon, will fall out of the hair. At this time to take the baby more sunshine, can increase the body’s vitamin D synthesis, increase vitamin D content, but also can give the baby ready to supplement the use of vitamin D medication, generally through medication as well as more sunshine can play a good effect. In addition to the above factors, there are some other factors can also lead to the child’s sleep is not solid, such as eating too much before bedtime leading to the child’s abdominal distension, abdominal pain, indigestion will lead to. In addition, noisy environment, cold and hot bedroom and other factors can also lead to it. If necessary, you can go to the hospital for further consultation.