Will the mother type O and father type A child have hemolysis? Yes, because the occurrence of hemolysis in newborns is based on the mother being type O and the father not being type O. But not all babies born to such mothers will have hemolysis, just a higher chance of occurrence. But not all babies born to such mothers will have hemolytic symptoms, but the chance of occurrence is higher, so do not be too nervous, usually do a good job of newborn care, more monitoring of the newborn’s condition, the discovery of abnormalities in a timely manner to seek medical treatment. Because the performance of newborn jaundice is mostly yellow skin mucous membrane color, hepatosplenomegaly, anemia, if there are two eye gaze, blinking service, limb bouts of stiffness, straightening or generalized corneal inversion, sometimes screaming and other performance, consider the critical condition and the development of bilirubin encephalopathy, so the correct care of newborns is particularly important, care matters are as follows: 1, reasonable feeding, in principle, speak on demand to adjust the feeding, a small number of times, to ensure that the amount of milk The intake. However, some babies tend to sleep for a long time, we should wake up once every 2-3 hours to feed, because long sleep may be caused by the baby’s hypoglycemia. 2, pay attention to bowel movements, 3-4 times a day is normal, can promote the intestinal bilirubin discharge. 3, pay attention to the skin, sclera color, follow medical advice to monitor bilirubin. 4, if the baby such as newborn baby appears to refuse food, drowsiness, hypotonia, etc. If the newborn baby is refusing to eat, lethargy, hypotonia, etc., notify the doctor immediately.