Baby’s head shaking around may be caused by high indoor temperature, may also be the baby vestibular function is not well developed or head eczema, etc. In addition, the baby’s head shaking around may also be related to calcium deficiency. 1. High indoor temperature: If the indoor temperature is high, the baby will feel hot, and the head and body will sweat easily, which will cause the baby to be uncomfortable, so the head will shake around. 2. Vestibular function is not well developed: if the baby’s age has reached 6 months or so, still often appear head shaking to and fro, may be the vestibular function is not well developed, if there is no other uncomfortable symptoms, you can not need special treatment, with the baby’s physical development, this symptom will be improved. 3. Eczema on the head: if the baby has eczema on the head, there will be itching and burning sensation and other symptoms, because the baby is relatively small, can not express, so will be expressed through shaking the head. 4. calcium deficiency: if the baby is sleeping at night when the head shaking around, may be caused by calcium deficiency, because the lack of calcium will make the baby’s neurocortical layer is too excited, so there will be head shaking around the performance. The baby head shaking to suggest actively go to the regular hospital to clarify the specific causes, and actively comply with the doctor’s instructions for treatment, so as not to delay the condition.