In men, chest pain, also known as subxiphoid pain and epigastric pain, is considered to be a possible case of acute gastritis or gastric ulcer. The disease in the stomach may manifest itself as pain in the upper abdomen, subxiphoid process, sometimes vague and sometimes very intense in nature. It is accompanied by upper gastrointestinal symptoms such as nausea, vomiting, acid reflux, belching, abdominal distention, and hiccups. Gastroscopy is required to confirm the diagnosis, because it is also more visual and can directly detect lesions in the mucosa of the stomach, whether they are caused by chronic inflammation or gastric ulcers. After the diagnosis is clear, you need to take oral medication for treatment, such as the common drugs are omeprazole or rabeprazole, but also can be combined with clarithromycin, amoxicillin or magnesium carbonate for treatment.