The belly is still bloated after two months of IVF transplantation is mainly related to increased hormone levels and low activity level. 1. Increased hormone levels. After the IVF transplantation, women generally need to take progesterone drugs under the guidance of the doctor, and the hormone level increases after the successful fertilization of the egg, and the persistent growth of progesterone will lead to the slowing down of intestinal peristalsis, which will lead to the phenomenon of stomach bloating. In vitro transplantation two months stomach bloating is a normal physiological phenomenon, it is recommended that appropriate activities to promote gastrointestinal peristalsis observation. 2. Low activity level. After the IVF transplantation if often bed rest will cause intestinal peristalsis slow down, plus after pregnancy to eat some high protein, greasy tonic food to make the gastrointestinal burden increased, will also cause the bloating of the stomach. It is recommended to eat more fresh vegetables and fruits, to maintain smooth bowel movement, usually appropriate activities, such as walking or slow walking, yoga, etc., can improve the symptoms of abdominal bloating. If your stomach is still bloated after two months of IVF transplantation, if the symptoms are more serious, you should also check whether there is ovarian hyperstimulation syndrome, and you need to find out the cause of the problem and give symptomatic treatment in a timely manner.