Oxygen 38 weeks pregnant can take nasal catheter oxygen, pregnant women to take the left side of the lying position, if necessary, need to mask oxygen, 2 ~ 3 times a day, each time 30 ~ 60 minutes, if necessary, the time can be relatively extended.
At 38 weeks of pregnancy, if the fetus is found to be in intrauterine distress, it is necessary to perform regular oxygen therapy. Generally take nasal catheter oxygen, pregnant women need to lie on the left side, correct the right rotation of the uterus, so that oxygen better play a role in the effect, if necessary, need to mask oxygen, 2 to 3 times a day, a 30 to 60 minutes, which can alleviate the symptoms of hypoxia.
Pregnant women in the second trimester must do a good job of pregnancy health care, if there is any abnormality in the process of oxygen intake, timely medical treatment to improve the relevant examination, standardized treatment.