Lip trembling in newborns may be a normal phenomenon, or it may be caused by calcium deficiency, central nervous system diseases and other reasons.
1. Normal phenomenon: due to the newborn’s young age, so the body of the central nervous system may not be well developed, the newborn may be stimulated by the outside world may be excited, resulting in lip muscle trembling, if there is no other adverse reaction, generally do not need to do special treatment.
2. Calcium deficiency: newborn lip trembling may also be caused by calcium deficiency, when the newborn lack of calcium in the body nerve excitability will increase, thus appearing lip trembling symptoms, it is recommended that parents in the doctor’s guidance for the newborn to supplement some cod liver oil drops or calcium tablets and so on.
3. Central nervous system diseases: If the newborn suffers from central nervous system diseases, such as hydrocephalus, epilepsy, brain tumors, etc., lip trembling may also occur, the newborn should go to the hospital for a comprehensive examination in time if there is abnormal crying.
It is recommended that parents should closely observe the physical development of their newborns, and go to the hospital if there is any abnormality. The above drugs should be used under the guidance of a physician, avoid self-medication.