Under normal circumstances, eating watermelon in late pregnancy amniotic fluid will not become less, less amniotic fluid is mainly related to the placental function is not good, the baby’s development deformity and other conditions. Watermelon contains a lot of water, eat watermelon in moderation to replenish water, will not lead to less amniotic fluid. However, watermelon is high in sugar, and it is generally recommended not to eat too much watermelon in late pregnancy to avoid causing abnormal blood sugar in pregnant women. Moreover, too much watermelon can easily cause abdominal pain, diarrhea and other gastrointestinal symptoms. If you check out the amniotic fluid in late pregnancy to check whether the aging of the placenta or the baby there are urinary malformations, etc., to clarify the causes of amniotic fluid in a timely manner after the symptomatic treatment, pay attention to drink more water, drink more soya bean milk, help to replenish the amniotic fluid.