Hello! Have you had an Endoscopy?
What Is an Endoscopy — and Why Do Bronchiectasis & NTM Patients Get One? Think
of an endoscopy as a tiny camera tour inside your body. A doctor gently guides
a thin, flexible tube (with a light and a camera) through your mouth to examine
your esophagus, stomach, and upper small intestine. It sounds frightening—but
most people are comfortable and sleepy during the procedure, and it usually
takes 15–30 minutes. Why It Matters for Bronchiectasis & NTM Patient in
BNTM lung disease, gastroesophageal reflux (GERD), and aspiration are major
hidden contributors to lung damage.

1⃣ Detecting Silent
Reflux (GERD)

Many bronchiectasis/NTM
patients have:

• Acid reflux

• Weak lower esophageal sphincter

• Hiatal hernia

• Delayed gastric emptying

Refluxed acid or food can
travel up and be micro-aspirated into the lungs, worsening infection and
inflammation. Endoscopy helps detect:

• Esophagitis

• Barrett’s esophagus

• Hiatal hernia

• Severe acid damage. Even patients without classic
heartburn may have “silent reflux.”

2⃣ Preventing Ongoing
Lung Reinfection- Repeated aspiration can: Feed NTM organisms, worsen
bronchiectasis, cause chronic cough, reduce antibiotic effectiveness

3⃣ Evaluating
Medication Side Effects-These can cause: Gastritis, Ulcers, Esophageal
irritation

Endoscopy helps identify
damage if patients report: Persistent nausea, Pain when swallowing, Upper
abdominal pain

4⃣ Nutritional Issues- Many
BNTM patients struggle with:

• Low body weight, Poor appetite, Malabsorption

Endoscopy can check for: Gastric
inflammation, Ulcers, Celiac disease, and structural issues affecting intake

Maintaining weight is
critical for immune function in NTM disease.

5⃣ Pre-Surgical
Evaluation- If a patient is being considered for: Anti-reflux surgery (e.g.,
fundoplication), Lung resection, or advanced bronchiectasis management.