Pain, acid reflux and heartburn in the chest occur due to a burning sensation in the gastric mucosa caused by increased secretion of gastric juices for various reasons, especially when overeating, heavy drinking, excessive intake of spicy, greasy and stimulating foods, or the presence of gastritis or gastric ulcer itself is more likely to occur, accompanied by obvious gastroesophageal reflux, burning-like pain behind the chest, and even symptoms related to bitterness in the mouth and bad breath. Medication is given to inhibit gastric acid secretion drugs, neutralize gastric acid drugs for treatment, such as rabeprazole, chewable magnesium aluminum carbonate tablets. The diet should be adjusted to an easily digestible, liquid, semi-liquid diet, such as eight-pot porridge, rice porridge, millet soup, corn soup, noodles, egg soup, etc., to facilitate digestion and absorption.