Patients with gastroenteritis can undergo moxibustion at acupoints such as Zusanli (ST36), Shenshu (BL23), Feishu (BL13), and Quchi (LI11) for effective improvement. However, it is crucial to perform moxibustion under the guidance of a qualified physician to achieve the therapeutic goals based on the individual's condition. Do not attempt to perform moxibustion on yourself blindly, as it may worsen the condition or cause other adverse reactions. Additionally, it is important to take medication promptly for gastroenteritis to achieve effective treatment. It is generally advisable to consume a light diet to avoid further burdening the digestive system.