Final answer:
The risk of birth defects and later serious illnesses is about 3 percent for premature newborns. Premature infants have higher chances of mortality and are at risk due to underdeveloped respiratory and nervous systems. Medical intervention is crucial to enhance their survival chances and reduce birth defect risks.
Step-by-step explanation:
The risk of birth defects and later serious illnesses for premature newborns is about 3 percent.
Several factors contribute to the increased risk of birth defects and serious illnesses in premature infants. Premature infants have less developed respiratory and nervous systems, which puts them at a higher risk of mortality within the first few hours to weeks of life. Additionally, genetic factors and environmental etiologies such as maternal health and infection can also play a role in increasing the risk of birth defects in premature infants.
It's important for healthcare providers to provide intensive medical care to premature infants in order to improve their chances of survival and minimize the risks associated with birth defects and serious illnesses.