Patient's question:
I am more than five months pregnant. My friend said that after pregnancy, inhaling oxygen once in a while is beneficial for both the mother and the baby. I would like to ask you to introduce some information about oxygen therapy for pregnant women: (1) What are the pros and cons, (2) Is it necessary to go to the hospital to inhale oxygen, or can I use an oxygen concentrator at home? (3) If oxygen therapy is needed, when should it generally start during pregnancy?Doctor's answer:
Hello! In the late stages of pregnancy, the placental function tends to decline, making it easier for fetal hypoxia to occur. Therefore, oxygen therapy can help prevent fetal hypoxia. Oxygen should be administered 1-2 times a day, with each session lasting 30 minutes. Since the duration is short, it poses no side effects to the fetus and is considered safe. However, if used improperly without following specific guidelines, it may lead to serious side effects. If a pregnant woman experiences oxygen toxicity, it could result in vision impairment in the premature infant after birth.It is recommended that you consult with an obstetrician at the hospital for detailed advice. Do not use oxygen therapy without professional guidance.