Can baby have lung aspiration disease if passed meconium within 24 hours of birth?

???????: If the baby had a meconium bowel movement before it was born then it is possible , it depends on a lot of factors like how thick and old is the meconium, how much stress the baby had, if the baby had the movement after birth then no, that is why I do not let my patients go past their due date as the risk of meconium aspiration and other problems( why that can happen anytime)is higherafter40weeks.