Neem leave are often used to treat heartburn and indigestion. They are effective because some neem extracts reduce the concentration of hydrochloric acid in the stomach. Other compounds with apparent prostaglandin inhibition capabilities may also play a part in reducing gastric secretion. At the onset of indigestion traditional Ayurvedic practice is to drink a strong neem tea made with five neem leaves along with ¼ teaspoon each of ginger and baking soda. The mixture is said to protect the stomach and reduce the discomfort.