What is Esophageal Manometry?

Esophageal Manometry is a diagnostic test used to measure the strength and muscle coordination of your esophagus (the tube that carries food from your mouth to your stomach). This test assesses the function of the lower esophageal sphincter (LES) and the muscles in your esophagus to identify any issues that may be causing swallowing difficulties, chest pain, or acid reflux. 

What Problems Can an Esophageal Manometry Detect?

An Esophageal Manometry can help diagnose conditions such as: 

Achalasia

A disorder where the LES doesn’t relax properly, making it difficult for food to pass into the stomach.

Things to Avoid

Irregular, painful muscle contractions that can cause chest pain or difficulty swallowing.

GERD (Gastroesophageal Reflux Disease)

This test can help evaluate the LES function, which often plays a role in acid reflux symptoms.

Scleroderma

A rare condition that causes muscle weakness in the esophagus.

When is Esophageal Manometry Used?

Doctors may recommend an Esophageal Manometry if you experience: 

This test helps ensure an accurate diagnosis and allows for better treatment planning. 

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How to Prepare for Esophageal Manometry

Because the objective of a small bowel capsule endoscopy is to gather insights about the small intestine, it is essential that the pathway is clear so that all information gathered may be as accurate as possible. To results, patients should follow these guidelines before their small bowel endoscopy:

Fasting

Avoid food and drinks for at least 8 hours before your procedure to ensure accurate readings.

1

Medication Adjustments

Inform your doctor about any medications you take, especially muscle relaxants, as some may need to be paused before the test.

2

Dress Comfortably

Wear loose-fitting clothing to help you relax during the procedure.

3

Our team will provide specific instructions before your appointment to make your preparation smooth and easy. 

How is Esophageal Manometry Performed?

During the procedure: 

A thin, flexible tube is inserted through your nose into your esophagus.

You’ll be asked to swallow small amounts of water, which allows the sensors in the tube to measure the pressure and muscle contractions as you swallow.

The test takes about 15–30 minutes and, while slightly uncomfortable, is not painful. Our compassionate GI specialists ensure you’re as comfortable as possible throughout the process.

How Long Does It Take to Recover from Esophageal Manometry?

Recovery from Esophageal Manometry is quick, as it’s a minimally invasive test. Most patients resume normal activities immediately after the procedure. Mild throat discomfort or nasal irritation is common but typically subsides within a few hours. 

What Are the Risks Associated with Esophageal Manometry?

Esophageal Manometry is a safe procedure, but as with any medical test, there are minor risks, such as: 

  • Mild throat discomfort 
  • Nasal irritation 
  • Rarely, nosebleeds or gagging 

Frequently Asked Questions

The procedure is generally not painful. While you may experience slight discomfort when the tube is placed, it subsides quickly.
No, you’ll need to fast for at least 8 hours before the procedure. This helps ensure accurate results.
Results are typically available within a few days, after which our specialists will discuss the findings and next steps with you.
In most cases, yes. We recommend checking with your provider for specific coverage details.
Yes, since sedation is not used, you can drive yourself home and resume normal activities.

At GI Solutions, our team of experienced GI specialists is here to provide you with compassionate, expert care. Esophageal Manometry is one of many advanced diagnostic services we offer to ensure your digestive health is well-managed. If you’re experiencing symptoms that may benefit from this test, contact us today to schedule a consultation. 

Office

7447 W Talcott,
Suite 209
Chicago, IL 60631

Telephone No.

(773) 631-2728

To Book an Appointment, Call:

(872) 328-4880

Or click on the link below to fill out the form.

Monday to Friday between 8.00 a.m. and 5.00 p.m. (CET)

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