For patients with gastritis, taking baking soda can be useful, but it is only a relief and there is no way to achieve a cure for the disease. For patients with gastritis, the application of baking soda, also known as sodium bicarbonate, can have the effect of properly neutralizing stomach acid. The best drugs to treat gastritis or inhibit stomach acid are based on proton pump inhibitors, such as the commonly used omeprazole, pantoprazole, rabeprazole, lansoprazole, esomeprazole, etc. are available. For patients with gastritis, do not simply apply baking soda, it is also recommended to check for H. pylori, because common gastritis mostly has H. pylori infection, killing the bacteria can treat the gastritis condition. So patients with gastritis can be treated with the aid of baking soda, but do not simply use baking soda to treat.