Newborn babies do not sleep a lot and always wake up may be due to physiological factors such as diet or pathological factors such as intestinal cramps. 1. Physiological factors. When the newborn is in a state of hunger, it leads to the child’s sleep quality being affected, which leads to the phenomenon of waking up all the time without sleeping a lot. The newborn’s nervous system is not well developed, which leads to the newborn being easily stimulated by touch, hearing and vision, causing the phenomenon of startle jumping. If the environment in which the child is located frequently makes noises when the child is asleep, causing the child to startle and wake up all the time, it will lead to the phenomenon of not sleeping a lot. The blanket is too thick, the clothes are too tight, the weather is too hot, etc., will make the child uncomfortable, thus appearing the above phenomenon. 2. Pathological factors. If the newborn suffers from vitamin D deficiency disease, intestinal cramps and other diseases, which cause the child to be uncomfortable, there will also be the condition of not sleeping a lot and waking up all the time. Newborns should go to the hospital in time to see a doctor and get the right treatment.