What Is Esophagitis?

Esophagitis is a condition characterized by inflammation of the esophagus, the tube that connects your throat to your stomach. While it is not related to cancer, if left untreated, chronic inflammation can lead to complications such as ulcers or narrowing of the esophagus.

One of the most common causes of esophagitis is gastroesophageal reflux disease (GERD), which leads to what's known as reflux esophagitis. In this condition, stomach acid frequently flows back into the esophagus, irritating and damaging the lining. This acid exposure can cause longitudinal erosions or ulcers in the lower part of the esophagus, near the junction with the stomach.

Over time, these ulcers may lead to complications such as bleeding or esophageal stricture, which makes swallowing difficult. Managing GERD through lifestyle changes, medication, or in some cases surgery, is essential to prevent long-term damage.

In addition to GERD, other conditions can also cause esophagitis. For example, fungal esophagitis typically occurs in the upper or middle sections of the esophagus and is caused by a fungal infection, often involving Candida species. This type of infection usually affects individuals with weakened immune systems and requires treatment with antifungal medications.

Understanding the underlying cause of esophagitis is crucial for effective treatment and prevention of further complications. If you experience persistent symptoms like heartburn, difficulty swallowing, or chest pain, it's important to consult a healthcare professional for proper diagnosis and care.