This occurs when the LES is relaxed and in an open position, and can result in burning pain and discomfort that interferes with everyday activities. Use should be discontinued if stomach pain continues or the product needs to be taken for more than 14 days. Additionally, pregnant or breast-feeding women should check with their physician before use.
Histamine is a chemical in some cells of the body that causes production of acid in the stomach.
H2-blockers inhibit histamine action, and therefore reduce gastric secretion or the amount of acid produced. Magnesium hydroxide and calcium carbonate are both antacids that function by neutralizing excess gastric acid. Do not lie flat or bend over soon after eating. Do not eat late at night, or just before bedtime. Certain foods or drinks are more likely to cause heartburn, such as rich, spicy, fatty, and fried foods, chocolate, caffeine, alcohol, and even some fruits and vegetables.