Nine-month-old babies have been shaking their heads lately, which may be due to vitamin D deficiency, or occipital allergies and other conditions.
1. lack of vitamin D: when the baby’s body lacks vitamin D, resulting in calcium deficiency, nerve excitability will increase, there will be occipital sweating, occipital sweating, may lead to occipital itching, the child may be shaking his head to alleviate the symptoms of itching.
2. Pillow allergy: when the baby’s pillow is allergic to a substance, there may be pillow itching symptoms, and even through shaking the head to relieve the itching sensation.
Nine-month-old baby recently always shaking his head, there may be other reasons, it is recommended to go to the hospital in a timely manner, improve the examination to clarify the cause of the disease, under the guidance of the doctor to give targeted treatment.