Final answer:
Meconium aspiration can be prevented through endotracheal suctioning of the newborn's airways and the use of antibiotics in the mother. Monitoring for risk factors is also important.
Step-by-step explanation:
Meconium aspiration can be prevented by taking certain precautions during childbirth. One effective method is to perform endotracheal suctioning of the newborn's airways immediately after the head is delivered, but before the first breath is taken. This helps to remove any meconium present in the airways and reduces the risk of aspiration.
Additionally, the use of antibiotics in the mother can help reduce the incidence of maternal bacterial infections, which in turn can reduce the likelihood of meconium passage. It is also important to monitor the mother for any risk factors that may lead to fetal distress and meconium passage, such as maternal drug abuse or hypertension.