If your belly is as big as pregnancy, you need to first consider whether it is pregnancy, and then consider that it may be related to obesity, abdominal fluid and other factors, which can be dealt with according to the specific causes. 1, pregnancy: after pregnancy, with the growth and development of the fetus, the uterus gradually increases, which will lead to the belly is also getting bigger and bigger, at this time, you can clarify through early pregnancy test paper or blood test HCG value, ultrasound examination, etc.; 2, obesity: if, in addition to the abdomen becomes If there are no other uncomfortable symptoms other than abdominal enlargement, consider that abdominal enlargement is caused by abdominal fat accumulation, which may be related to unhealthy living habits and eating habits, such as daily inactivity, sedentary, overeating and so on. You can avoid fat accumulation by moderate dieting, reducing the intake of high-fat and high-sugar foods, and increasing the intake of high-quality protein, such as beef, chicken breast, eggs, etc. Eat less and more often, and develop the good habit of chewing and swallowing slowly. At the same time moderate exercise, develop exercise plan to reduce obesity; 3, abdominal fluid: if in addition to abdominal enlargement also accompanied by other discomfort symptoms, should consider the existence of heart failure, liver disease and other factors, resulting in abdominal abdominal fluid, may also be due to abdominal tumor volume increases, causing abdominal enlargement, abdominal circumference increases, at this time should promptly go to the hospital, do further examination, clear diagnosis, for the cause of treatment. For tumor lesions, the symptoms can be relieved by surgical resection, and the development of the disease can be controlled by chemotherapy to improve the quality of life. In case of unexplained abdominal enlargement, the cause should be clarified in time, and the cause should be treated under the guidance of doctors. Do not use drugs blindly, especially diet pills, to avoid causing harm to yourself or even delaying the treatment, which will further aggravate the disease.