Infants sleeping head shaking around, mostly considered physiological factors, head eczema, calcium deficiency, parasitic diseases and other causes, parents need to pay close attention to infant crying, mental and limb scratching, if the continued appearance of abnormalities, promptly seek medical attention to clarify the cause of treatment. A, physiological factors, external factors: the baby’s nervous system is not well developed, can not coordinate the excitation and inhibition of the nerve function, coupled with the sleep environment temperature is too high, too low, indoor light is too bright, the baby is too full, too hungry, too much head sweating and other factors, will affect the quality of sleep, the baby’s head shaking to and fro during sleep. This is a physiological phenomenon that can be relieved when the baby grows up, but parents also need to provide a good sleep environment for the baby, the use of a small number of meals to avoid the baby too full or too hungry. Second, the pathological factors: 1, head eczema: baby due to exposure to adverse stimuli, resulting in eczema on the head, causing scalp itching discomfort, the baby can shake his head left and right to relieve the itching sensation. It is recommended to consult a doctor in time, follow the doctor’s instructions to use topical skin cream ointment, while keeping the head clean, clean, avoid sweating; 2, calcium deficiency: calcium deficiency will affect the excitability of increased nerves, infants can be manifested as sleeping head shaking around, crying, easy to sweat, etc.. Under the guidance of a doctor, infants should be given appropriate calcium and vitamin D supplements and appropriate sun exposure to promote the absorption of calcium; 3, parasitic diseases: such as pinworms, roundworms, etc. When parasitic worms are parasitic in the infant’s intestinal tract, they will stimulate the anus and cause perianal itching, which the infant cannot express in words and can show the symptoms of shaking the head from side to side while sleeping, and also scratching the anus with their hands. Parents are advised to take their children to the doctor in time to improve the smear examination to clarify the diagnosis and take mebendazole and other drugs if necessary.