Why is it important to provide high-concentration oxygen to a pregnant woman experiencing complications?

Providing high-concentration oxygen to a pregnant woman experiencing complications is crucial primarily to ensure the safety of the fetus. During pregnancy, maternal oxygen levels can directly influence fetal well-being. If the mother is experiencing complications that could lead to hypoxia (low oxygen levels), such as in cases of respiratory issues or circulatory problems, administering oxygen can help maintain adequate oxygen levels in both the mother and the unborn child.

By enhancing oxygen delivery through maternal circulation, it reduces the risk of hypoxic conditions that can compromise fetal health, potentially affecting growth and development or leading to more severe outcomes. Thus, the primary objective of supplying high-concentration oxygen in such scenarios is to protect and support the vital needs of the fetus, ensuring that it receives sufficient oxygen for its survival and growth during a time of maternal distress.