Heartburn: Hints on Dealing With the
Discomfort
What is heartburn?
Despite its name, heartburn
doesn't affect the heart. Heartburn is a burning feeling in
the lower chest, along with a sour or bitter taste in the
throat and mouth. Heartburn is also called acid reflux disease
or gastroesophageal reflux disease (GERD). It usually occurs
after eating a big meal or while lying down. The feeling can
last for a few minutes or a few hours.
What causes heartburn?
When you eat, food passes from
your mouth down a tube (about 10 inches long in most people),
called the esophagus. To enter the stomach, the food must pass
through an opening between the esophagus and stomach. This
opening acts like a gate to allow food to pass into the
stomach.
The opening to the stomach closes
as soon as food passes through. If the opening doesn't close,
acid in the stomach goes through the opening and up the
esophagus. This is called reflux. The stomach acid can
irritate the esophagus. It's the cause of
heartburn.
What is hiatal hernia?
Hiatal hernia is a condition in
which part of the stomach is pushed up through the diaphragm
(the muscle wall between the stomach and chest) and into the
chest. Sometimes this causes heartburn.

What factors add to
heartburn?
Many things
can make heartburn worse. Heartburn is most common after
overeating, when bending over or when lying down. Other things
can also worsen heartburn (see the box below) including
pregnancy, clothing that's so tight it puts pressure on your
stomach, stress and certain foods.
Can heartburn be serious?
If you have heartburn only now
and then, it's probably not serious. However, if heartburn
goes on long enough, it can lead to esophagitis (an inflamed
lining of the esophagus). If the esophagitis becomes severe,
your esophagus might narrow and you might have bleeding or
trouble swallowing. Heartburn can also be a sign of
ulcers.
What can I do to feel better?
You might be able to avoid
heartburn by making some changes in your lifestyle. The box
below lists some tips on how to prevent heartburn.
Will antacids take care of heartburn?
Most people get fast, short-term
relief with antacids. Antacids neutralize the acid that your
stomach makes.
However, antacids can cause
diarrhea or constipation. Look for antacids that contain both
magnesium hydroxide and aluminum hydroxide. (One causes
constipation while the other causes diarrhea, thereby
counteracting each other.) Some brands of antacids include
Maalox, Mylanta and Riopan. Follow the directions on the
package.
What if my symptoms get worse?
If lifestyle changes and antacids
don't help your symptoms, talk with your doctor. Your doctor
may want you to take medicine or schedule you for some
tests.
Tests might include x-rays to
check for ulcers, pH tests to check for acid in the esophagus,
or an endoscopy to check for other conditions. For an
endoscopy, a long, thin tube is inserted down your esophagus
so your doctor can look at it. Your doctor may also check for
H. pylori, a bacteria that can cause
ulcers.
What about medicines for heartburn?
Several kinds of medicine can be
used to treat heartburn. H2 blockers (some brand
names: Pepcid, Tagamet, Zantac) reduce how much acid your
stomach makes. Several are available without a
prescription.
Other medicines, such as
omeprazole (brand name: Prilosec) and lansoprazole (brand
name: Prevacid), also reduce how much acid the stomach makes.
Metoclopramide (brand name: Reglan) reduces acid reflux. To
find out what medicine is right for you, talk to your
doctor.
Is heartburn associated with heart
attacks?
No. But sometimes pain in the
chest may be mistaken for heartburn when it's really a sign of
heart disease. If you have any of the symptoms in the box
below, call your doctor.