Gas in the stomach and hiccups that do not come up require medication or diet management, as well as other aids to promote the expulsion of gas from the body and relieve abdominal distension. Most of these symptoms are caused by indigestion and weakened gastrointestinal motility. You can take drugs to regulate the spleen and stomach and gastrointestinal motility for relief, such as Baohe pill and morpholine, together with hot compresses and massage on the abdomen to promote intestinal motility and exhaustion. Try to eat a light diet, more soft and easily digestible food, fewer and more frequent meals, more fresh vegetables and fruits, and less greasy and gas-producing food. If these symptoms occur frequently, consider whether they are due to chronic gastritis and other stomach diseases, which need to be clearly diagnosed by gastroscopy and then treated for the cause.