Most mild gastric ulcers do not have typical manifestations and may be accompanied by acid reflux, belching, abdominal distention, and poor appetite. In the case of patients who repeatedly do not see relief, symptomatic treatment with medication can be given. In the case of a typical gastric ulcer, it may show postprandial pain that lasts for half an hour or an hour and can be relieved. Many times ulcer disease may be triggered and aggravated by drinking strong tea or coffee or eating fried, greasy, spicy, or irritating foods as well as smoking and drinking alcohol and many other factors. Some patients with severe ulcer disease may have blackened stools, which is a possible aggravation of mild gastric ulcer, mostly a manifestation of peptic bleeding caused by broken blood vessels in the mucosal and submucosal layers. Therefore, most mild gastric ulcers are not particularly typical, and occasionally there are manifestations of typical gastric ulcers, which are often aggravated by other triggers, so it is best to give systematic and comprehensive symptomatic treatment for this condition, as long as the diagnosis of ulcer disease is clear.