Three-month-old babies do not sleep, may be too excited before bedtime, biological clock reversal, or calcium deficiency and other factors.
1. Too excited before bedtime: three-month-old babies who are too excited before going to bed, such as parents interacting with their babies for a long period of time, may lead to an overly excited mental state, the cerebral cortex can not be quiet, affecting the quality of sleep.
2. Biological clock reversal: If the baby sleeps longer during the day, it may lead to a situation where the baby stays awake at night.
3. Calcium deficiency: three-month-old babies with calcium or vitamin D deficiency may lead to restless sleep, as well as excessive sweating, occipital baldness and other adverse reactions.
Three months baby does not sleep, may also be and indoor temperature is not good, the surrounding environment is too noisy and other factors related to the suggestion of timely to the hospital for relevant examination, clear cause of the disease and then actively treat the symptoms.