Late pregnancy amniotic fluid and small fetus, may be pregnant women suffering from gestational diabetes, severe anemia and other diseases, you can control blood sugar, eat less sugary food, take ferrous sulfate for iron supplementation treatment. Pregnant women in the late stages of pregnancy with a lot of amniotic fluid and a small fetus may be caused by gestational diabetes mellitus. Pregnant women need to control their diet, limit the intake of foods high in sugar, and eat small meals to control blood sugar. Pregnant women with a lot of amniotic fluid and a small fetus may also be the cause of severe anemia. Pregnant women can eat more iron-rich foods, such as pig’s blood, duck’s blood, lean meat, etc., and if necessary, they can also take ferrous sulfate for iron supplementation treatment. However, ferrous sulfate may lead to nausea, vomiting and other adverse reactions, should pay attention to take under the guidance of the doctor. Pig blood, duck blood, lean meat in the iron element may have for the body to supplement the role of iron, but daily consumption of the effective dose of intake is limited, generally can not achieve the role of anemia treatment. If you want to achieve the effect of treatment of anemia, it is recommended to carry out regular treatment under the guidance of a doctor. Late pregnancy pregnant women with excessive amniotic fluid, the fetus is small, there may also be other abnormalities, need to consult a doctor in a timely manner to clarify the cause of targeted treatment.