Pregnancy and Heartburn

During pregnancy, hormones relax the muscles in your digestive tract, including the valve in the esophagus. This allows stomach acids to more easily seep back up the esophagus, especially when you're lying down. Heartburn can be worse in the second and third trimesters, when your growing uterus presses on your stomach. This sometimes pushes food back up into the esophagus.

Pregnancy hormones also slow down:

* The muscles that push food from your esophagus into your stomach

* The muscles that contract to digest food in your stomach, which slows down your digestion

These changes can also lead to indigestion, which can make you feel very full, bloated or gassy.

Follow these tips to prevent heartburn:

* Eat smaller meals. Eat five or six small meals a day instead of eating a few large meals.

* Drink less while eating. Avoid drinking large amounts of fluids with your meals. Drink your fluids between meals instead.

* Avoid foods that trigger heartburn. Avoid spicy, greasy or fatty foods, chocolate, caffeine, and other foods that can cause heartburn.

* Avoid bending or lying down right after eating. Sit up, do light housework, or take a walk until your body has had a chance to digest. Be sure to eat your last meal of the day several hours before bedtime. If you need to lie down, prop your upper body up with a few pillows.

* Don't gain too much weight. Gain a sensible amount of weight. Stay within the guidelines your health care provider sets. Excess pounds put extra pressure on your abdomen, increasing your chances of getting heartburn.

* Wear loose clothing. Tight clothing can increase the pressure on your stomach and abdomen.

* Raise your head when you lie down. Prop your head up a few inches with pillows. Or raise the head of your bed with two bricks or blocks.

It is absolutely ok to take Tums antacid tablets during pregnancy.

When to Talk to Your Health Care Provider
For most people, heartburn is temporary and mild. But severe heartburn can be the sign of a more serious problem. Talk to your health care provider if you have any of the following:

* Heartburn that returns as soon as your antacid wears off
* Heartburn that wakes you up at night
* Difficulty swallowing
* Spitting up blood
* Black stools
* Weight loss