Abnormal abdominal size, fullness in the chest and diaphragm, or even swelling of the body, gasping and not being able to lie down in the 5th-6th month of pregnancy is called Zi Man, also known as Fetal Water Swelling and Fullness. This disease was first seen in the Treatise on the Origins and Currents of All Diseases, and is similar to excessive amniotic fluid in Western medicine. If the amount of amniotic fluid exceeds 2,000 ml during pregnancy, it is called excessive amniotic fluid, and the cause needs to be actively searched for. ZiMan is mostly caused by spleen deficiency, post-pregnancy dietary disorders, fatigue and injury to the spleen, spleen deficiency, water-dampness stagnation and depression, post-pregnancy enlargement of the fetus, obstruction of qi, stagnation of qi and dampness obstruction in the cells and the onset of the disease. In line with the principle of treating the disease and stabilizing the fetus at the same time, strengthening the spleen and eliminating water without harming the fetus, spleen and stomach weakness should be strengthened to promote dampness, nourish blood and stabilize the fetus, you can take carp soup to reduce swelling. At the same time, pay attention to rest, diet should pay attention to light, taste refreshing, eat more fresh vegetables such as cabbage, radish, carrots, tomatoes, etc., can supply a variety of vitamins, while reducing swelling.