Understanding esophageal dilation

What is esophageal dilation?

Esophageal dilation is when Dr. Pou will expand (or spread out) a tightened or obstructed area of your esophagus. Esophageal dilation is typically done as an endoscopic exam to treat GI issues that come with the constriction (called a stricture) of the esophagus.

The most common technique performed is balloon dilation wherein a balloon is implanted at the area of the stricture (using a camera on an endoscope) and is then enlarged to spread the esophagus. Esophageal dilation is not employed as an approach to heal any illnesses or ailments but as a therapeutic procedure to assuage symptoms. For this reason, you might need to have esophageal dilation therapy many times, contingent on the state of your condition.

Who needs esophageal dilation?

There are many different reasons a person could benefit from esophageal dilation. Some of the common conditions that frequently result in esophageal dilation therapy can include:

  • Esophageal cancer
  • Chemical damage to the esophagus that results in inflammation and constriction
  • GERD (chronic acid reflux)
  • Eosinophilic esophagitis (EoE)

Can I take my current medications?

Most medications can be continued as usual, but some medications can interfere with the preparation or the examination. Inform your doctor about medications you’re taking, particularly aspirin products, arthritis medications, anticoagulants (blood thinners such as warfarin or heparin), clopidogrel, insulin or iron products. Also, be sure to mention allergies you have to medications.

Can I eat after esophageal dilation?

Many patients who have an esophageal dilation may return to eating their regular diet following the treatment after any numbness subsides. Begin by consuming soft foods, such as bananas, eggs, and pudding, especially if you still have difficulty swallowing. Chew your food thoroughly before swallowing. Talk to Dr. Pou about any concerns you might have and the appropriate foods for you.

Is esophageal dilation risky?

Difficulties are rare when performed by experienced specialists; however, even when executed correctly, the therapy can potentially cause complications. Such problems cover splitting of the esophagus lining, bleeding, and adverse response to anesthesia. Speak with Dr. Pou about any concerns you have and specific risks for your condition.