Low amniotic fluid at 38 weeks of pregnancy can be quickly replenished by drinking large amounts of water, intravenous fluids, intra-amniotic fluids, etc., and the pregnancy can be terminated when the fetus is mature. In the case of low amniotic fluid at 38 weeks of pregnancy, you should first determine the cause of the disease. In case you are sure that there is no congenital malformation of the fetus or placental abnormality and other diseases, you can take a large amount of drinking water, intravenous infusion, intra-amniotic infusion and termination of pregnancy to remedy the situation, and to prevent any impact on the health of the fetus. 1. Drinking a lot of water: Generally speaking, one can drink a small amount of water several times a day so that the amount of water consumed in a day can reach 1,500 milliliters in order to promote blood circulation in the body and the circulation of the placenta, so as to achieve the purpose of increasing the amniotic fluid. 2. Intravenous fluids: some pregnant women can also follow the doctor’s instructions, through intravenous fluids to quickly replenish fluids, increase blood volume, and improve the amniotic fluid. Clinically, glucose or saline is usually injected. 3. Amniotic fluid infusion: For those who are not satisfied with the above results, saline or Ringer’s solution can be injected directly into the amniotic cavity to directly increase the amount of amniotic fluid. 4. Termination of pregnancy: 38 weeks of pregnancy is usually in the late stage of pregnancy, if the fetal lungs are mature, and all other indicators are normal, you can cooperate with the doctor to choose the appropriate mode of delivery to terminate the pregnancy, to prevent intrauterine infections, hypoxia and other abnormalities due to prolonged low amniotic fluid, thus affecting the health of the fetus. If the amniotic fluid is low at 38 weeks of pregnancy, it is recommended to choose the appropriate treatment under the guidance of the doctor, taking into account the actual situation. In late pregnancy, you should pay attention to monitoring the changes in fetal heartbeat and keep an eye on the fetus.