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Understanding Heartburn

Welcome to our digital heartburn library. Whether you're trying to debunk common myths or searching for answers to a good night's rest, here, you can learn more about your symptoms to better treat your heartburn.

13 Items
Woman with heartburn clutching chest
Overview

What Is Heartburn?

Heartburn is the uncomfortable burning sensation in the chest when stomach acid flows backward from your stomach to your esophagus. Learn about how it occurs here.

Heartburn vs acid reflux vs GERD
Overview

Heartburn vs. Acid Reflux vs. GERD

Are heartburn, acid reflux, and GERD the same? Not exactly. Read more about the differences between these conditions, as well as their symptoms and causes.

Glass of milk with peppermint candies and fried chicken in a cast iron skillet
Overview

Common Heartburn Myths

When it comes to heartburn, it can be difficult to separate what’s fact from fiction. Understand the truth behind these common heartburn myths.

Overview

What Is Acid Reflux?

Learn what acid reflux is and common symptoms. Discover the causes of acid reflux and how to get rid of acid reflux symptoms with our helpful treatment tips and remedies.

Foods that trigger heartburn
Causes & Symptoms

What Causes Heartburn?

Food and lifestyle choices can cause heartburn in anyone. Learn about common triggers that cause heartburn and what you can avoid to prevent future symptoms.

Foods that trigger heartburn
Causes & Symptoms

What Does Heartburn Feel Like?

Learn more about what heartburn feels like, common symptoms of heartburn, and how the symptoms differ from those of GERD.

Woman with stress or heartburn
Causes & Symptoms

Can Stress Trigger Heartburn or Acid Reflux?

Dealing with major life changes and ongoing stress can cause or worsen heartburn. Read on to learn more about steps you can take to prevent heartburn symptoms.

Pregnant woman with heartburn
Causes & Symptoms

Heartburn During Pregnancy

Pregnancy hormones can trigger heartburn or make symptoms worse, leading to discomfort after eating. Discover tips and tricks to stop heartburn in its tracks.

Foods that trigger heartburn
Heartburn Relief

How To Get Fast Heartburn Relief

When you have heartburn, you want relief as soon as possible. Read about strategies that can help heartburn disappear within minutes and stay away.

Plate with healthy salad, a glass of water, and blister package gum with one piece popped out
Heartburn Relief

Acid Reflux Diet Tips

Learn about the foods that may trigger heartburn and find tips on making helpful changes in your diet, in order to prevent and relieve heartburn.

Person kneeling with hands palm-up in their lap on a yoga mat
Heartburn Relief

Heartburn Home Remedies and Tips

Learn how small lifestyle changes can prevent or minimize your heartburn symptoms. Check out our top tips for heartburn prevention to find what might work for you.

Person clutching pillow around their chest
Heartburn Relief

How To Relieve Heartburn at Night

Symptoms of heartburn can often flare up at night, especially after a meal. Find out what may be causing your nighttime heartburn symptoms and learn what you can do to treat and prevent it.

Heartburn Relief

Best Foods and Drinks for Acid Reflux

If you experience acid reflux, you might have noticed some foods trigger your symptoms. Discover the best foods to eat if you have acid reflux to help reduce symptoms.

See Why PEPCID® Could Work for You

Pepcid logo versus PPI or antacid heartburn relief medication

H2 Blocker vs. Antacid vs. PPI

Better understand the types of heartburn treatments and determine which is right for your symptoms.

Pepcid AC Maximum Strength, Pepcid Complete, Pepcid Complete Travel, and Pepcid AC Original Strength

What Is PEPCID®?

PEPCID® is the original brand with the active ingredient famotidine which is a histamine-2 blocker (H2 blocker) that provides relief for occasional heartburn.