My belly is getting bigger, but I'm not pregnant.

If you notice your abdomen growing larger without being pregnant, the best course of action is to see a doctor as soon as possible. The doctor can perform a comprehensive evaluation to determine the underlying cause of the abdominal enlargement. An enlarged abdomen may be due to certain endocrine disorders, which could lead to obesity or even impaired development of certain organs; such conditions can be diagnosed and treated by a physician. Additionally, the doctor can check whether the patient has any tumors. If a tumor is detected, appropriate treatment measures can be taken to relieve the patient's symptoms.