Babies sleeping crookedly usually need to be corrected. Baby sleeping crooked head may cause head deviation, affecting the development of the head, neck and the five senses, so not only need to be corrected, but also should pay attention to change the baby’s sleeping posture. Baby sleeping crooked head may be due to an uncomfortable sleep environment caused by a symptom, at this time if not timely correction is easy to develop a bad sleep posture, which in turn affects the normal development, will lead to the baby migraines and so on. If the baby’s sleep environment is normal, but in the process of sleeping crooked head, most of the time in the sleep before the body position is not changed, although once in a while will not have a negative impact, but if a long time in a bad sleeping position, will develop bad habits, and may even affect the quality of sleep, thus affecting the growth and development. In summary, the baby sleeps crooked head is usually need to be corrected.