Newborns in the encounter with sound, light, vibration and change the baby’s position, will make the newborn baby jump phenomenon, parents do not need to be nervous, not baby frightened, this is a normal physiological reaction, generally after 3-4 months will slowly disappear. Once the baby is frightened, the mother can immediately use a soft voice to comfort the baby, while the skin touch, such as a hand along the baby’s hair, or patting the back, the voice and physical contact of relatives, can quickly make the baby get a sense of security, to the maximum extent possible to play a calming role. Divert attention to a strange position to hold the baby, such as let the baby face down, lying on your arm, with your palm to hold his face. You can also gently sway with your left hand and gently stroke your baby’s back with your right hand. The view drops a head, the baby will feel strange and forget about the frightening things just now.