Book Appointment
Book Appointment

Capsule Endoscopy

A Tiny Swallowable Camera That Sees What Other Tests Cannot: The Small Intestine

What Is Capsule Endoscopy?

Capsule endoscopy uses a tiny, disposable camera about the size of a large vitamin that you simply swallow. As the capsule travels naturally through your digestive tract, it takes thousands of pictures, especially of the small intestine, an area that is difficult to reach with a standard endoscopy or colonoscopy.

 

The images are sent to a small recorder you wear on a belt. There are no needles and no sedation, and you can go about most of your day while the capsule does its work. Your doctor later reviews the images to look for the source of bleeding, inflammation, or other problems in the small intestine.

Freepik Doctor Is Pointing With A Pen The Liver Anatomic M

Why Capsule Endoscopy Is Used

The small intestine is long and winding, which makes it hard to examine with traditional scopes. Capsule endoscopy gives your doctor a clear, complete view of this area. It is most often used to find the source of unexplained gastrointestinal bleeding or iron-deficiency anemia, and to look for conditions such as Crohn disease, small-bowel tumors, or damage from certain medications.

Gastroenterologist In Texas

What Capsule Endoscopy Can Find ?

Your doctor may recommend capsule endoscopy when the small intestine needs a closer look. It can help find:

Capsule endoscopy can help detect:

  • The source of hidden or unexplained GI bleeding
  • Iron-deficiency anemia with no clear cause
  • Crohn disease and small-bowel inflammation
  • Small-intestine tumors or polyps
  • Damage from certain medications
  • Causes of ongoing abdominal pain or diarrhea

If earlier tests have not found the cause of your symptoms, capsule endoscopy offers a simple, comfortable way to examine the small intestine. Talk with our team to learn more.

Dr. Saranya Addepally

Dr. Saranya Addepally is a board-certified gastroenterologist with six years of clinical experience, treating a broad range of digestive and liver conditions. She is especially passionate about women’s GI health—areas where patients often feel overlooked or hesitant to seek care.

Her medical journey began in India, where she completed her training before moving to the United States to pursue advanced education in medicine and Gastroenterology at the University of Arkansas.

After several years in practice, she relocated to Houston to continue serving patients in the community. Following two years with a local group, she established her own practice, grounded in the principles and core values she believes are essential to delivering thoughtful, patient-centered care. 

Dr. Saranya Addepally, board-certified gastroenterologist in Houston, TX

Our Services

Our Signature Care Experience:

Care Beyond Visits

Helping Patients Throughout Houston, Tomball, Cypress, Willowbrook, and The Woodlands Advanced Capsule Endoscopy Care for Houston, Tomball, and the Surrounding Area.
Small Intestine Health

Shaya Digestive & Liver Clinic, gastroenterologist in Houston, TX

Frequently Asked Questions

 

What is capsule endoscopy?

Capsule endoscopy uses a tiny, swallowable camera that takes thousands of pictures as it passes through your digestive tract, especially the small intestine. It is painless and requires no sedation.

Is it safe to swallow the capsule?

Yes. The capsule is smooth, disposable, and about the size of a large vitamin. For most people it is easy to swallow and passes naturally.

Does capsule endoscopy hurt?

No. There are no needles and no sedation. You simply swallow the capsule and wear a small recorder, then go about most of your normal day.

What does capsule endoscopy find?

It is especially good at finding the source of unexplained bleeding, anemia, Crohn disease, and other problems in the small intestine that are hard to reach with other scopes.

How long does the test take?

The capsule records for about eight hours. You wear the recorder during that time and then return it. Your doctor reviews the images afterward.

What happens to the capsule?

The capsule is single-use and passes naturally out of your body in a bowel movement, usually within a day or two. You do not need to retrieve it.

Take Control of Your Digestive and Liver Health with Expert Gastroenterology Care, Advanced Diagnostics, Personalized Treatment Plans, and Ongoing Support Designed Around You.

Why Expert Care at Shaya Digestive & Liver Clinic Matters

Capsule endoscopy is one of the easiest procedures you can have, and our team makes sure it is simple from start to finish. Here is what to expect.

At Shaya Digestive & Liver Clinic, we provide:

What to Expect: Before, During, and After

There is no single “quick fix” when it comes to your capsule endoscopy. A little simple preparation is all it takes for clear, useful images. At Shaya Digestive & Liver Clinic we make the whole process easy. Your visit includes:

Comprehensive Digestive and Liver Care Focused on Accurate Diagnosis, Effective Treatment, and Ongoing Support.

Offering Fast Track GI appointments

Specialized Gastroenterology Appointments Within 3–5 Business Days