Heartburn is a common complaint during pregnancy. Heartburn during pregnancy is thought to occur because the naturally rising hormone levels of pregnancy slow the gastrointestinal system and the growing uterus places additional upwards pressure on the stomach. Heartburn occurs when digested food from the stomach, which contains acid, is pushed up toward the esophagus which causes a burning sensation behind the breastbone or a burning sensation that begins in the stomach and seems to rise up, says the March of Dimes. There are some treatments for heartburn during pregnancy that women should be aware of.
Diet and Lifestyle Modification
Diet and lifestyle modifications may help prevent or alleviate heartburn. Certain foods may act as triggers and should be avoided such as coffee, chocolate and spicy or greasy foods. Eating smaller meals more frequently may also be helpful. Remaining in an upright position following meals and not eating prior to bedtime can help diminish heartburn. Propping the body up on pillows during the night may keep stomach contents from rising into the esophagus causing heartburn. Not gaining excessive weight and wearing clothes that fit loosely around the stomach will prevent additional pressure on the abdomen, which may cause a worsening of heartburn.
Over-the-Counter Medications
Several over-the-counter medications may help to alleviate pregnancy induced heartburn. Women should not take these medications without first consulting their physician. Tums are composed of calcium carbonate and may be helpful at relieving heartburn. Women should use caution not to take more than the dose on the product label, because doing so may cause an increased risk of developing kidney stones. Antacids containing magnesium hydroxide or magnesium oxide are also a good choice during pregnancy, and are available in tablet or liquid form, according to BabyCenter.com. Remedies that contain aluminum, aspirin or baking soda should be avoided.
Prescription Medications
Notify a doctor if neither diet changes nor over-the-counter remedies work. Your doctor may prescribe a medication to relieve severe heartburn. In some cases, severe heartburn can lead to bleeding within the esophagus. Symptoms to be aware of include spitting up blood and black, tarry stools.


