Monthly baby sleep humming at night may be a normal phenomenon, but does not rule out abnormalities, such as indigestion, rickets and so on.
1. Normal phenomenon: If the baby is wet or pooped, or the room temperature and humidity are not suitable, the light is brighter and noisier, etc., as the baby feels uncomfortable, there may be grunting. A similar sound may be made when there is a change between deep and light sleep or when there is stretching.
2. Abnormalities:
(1) Indigestion: the digestive function of small babies is not yet well developed, if you usually feed your baby improperly and give him or her too much food at one time, resulting in indigestion, bloating and abdominal pain, etc., it will affect the quality of sleep and lead to grunting when the baby sleeps.
(2) Rickets: If the baby’s body lacks vitamin D or calcium, causing rickets, it will make the cerebral cortex excitability increase, resulting in restless sleep, so the phenomenon of grunting.
Monthly baby sleep humming at night, 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 or treatment.