What is the difference between heartburn and indigestion?

Heartburn and indigestion are both common conditions that can cause discomfort in the upper abdomen. While they are often used interchangeably, there are some key differences between the two.

* Heartburn is a burning sensation that occurs in the chest, behind the breastbone. It is caused by the reflux of stomach acid into the esophagus, the tube that connects the mouth to the stomach. Heartburn can also cause a sour taste in the mouth, difficulty swallowing, and nausea.

* Indigestion, also known as dyspepsia, is a general term that refers to a variety of symptoms that can occur in the upper abdomen. These symptoms can include pain, burning, bloating, gas, and nausea. Indigestion is not always caused by stomach acid reflux, and it can be triggered by a variety of factors, such as certain foods, drinks, medications, and stress.

In most cases, heartburn and indigestion are not serious conditions and can be treated with over-the-counter medications. However, if you experience severe or persistent heartburn or indigestion, it is important to see a doctor to rule out any underlying medical conditions.

Here are some tips for preventing heartburn and indigestion:

* Eat small, frequent meals throughout the day.

* Avoid foods that trigger your symptoms, such as fatty, spicy, or acidic foods.

* Do not drink alcohol or smoke.

* Elevate your head when you sleep.

* Take over-the-counter medications to relieve symptoms, if necessary.

If you experience severe or persistent heartburn or indigestion, see a doctor.