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Capsule Endoscopy

Capsule endoscopy is a procedure that uses a tiny wireless camera to take pictures of your digestive tract. A capsule endoscopy camera sits inside a vitamin-size capsule you swallow. As the capsule travels through your digestive tract, the camera takes thousands of pictures that are transmitted to a recorder you wear on a belt around your waist.

Capsule endoscopy helps doctors see inside your small intestine — an area that isn’t easily reached with more-traditional endoscopy procedures. Traditional endoscopy involves passing a long, flexible tube equipped with a video camera down your throat or through your rectum.

Who Needs Capsule Endoscopy:

Capsule endoscopy may be recommended for individuals experiencing unexplained gastrointestinal symptoms, such as:

  • Chronic or unexplained abdominal pain
  • Gastrointestinal bleeding or anemia
  • Suspected Crohn’s disease or inflammatory bowel disease (IBD)
  • Suspected small intestine tumors or polyps
  • Obscure GI bleeding that cannot be identified by other imaging tests
  • Monitoring certain GI conditions or assessing treatment effectiveness

When to See a Specialist

It is advisable to consult a gastroenterologist or a specialist in digestive health if you experience persistent or concerning GI symptoms. They will evaluate your symptoms, and medical history, and determine if capsule endoscopy is appropriate for your condition.


The capsule endoscopy procedure typically involves the following steps:

  • Preparation: Prior to the procedure, you may be required to follow certain dietary restrictions and fasting instructions to ensure a clear visualization of the GI tract.
  • Swallowing the capsule: You will swallow a small capsule that contains a camera and light source. It is attached to a belt or receiver worn around your waist.
  • Capsule journey: As the capsule moves through the GI tract, it captures images of the digestive system, including the esophagus, stomach, small intestine, and sometimes the colon.
  • Going about your day: You can resume your regular activities while the capsule is in place. It will transmit images wirelessly to the receiver, which you will return to the healthcare provider at the designated time.
  • Image analysis: The images captured by the capsule are analyzed by a specialist who will interpret the findings and provide a diagnosis.
  • Passage of the capsule: The capsule is typically passed naturally through a bowel movement and does not need to be retrieved.

Road To Recovery:

After capsule endoscopy, there is typically no recovery period or specific post-procedure care required. You can resume your normal activities unless instructed otherwise by your healthcare provider.

Risk Management

While capsule endoscopy is considered safe, there are some potential risks and considerations, including:

  • Difficulty swallowing the capsule: Some individuals may have difficulty swallowing the capsule, and alternative methods of evaluation may be necessary.
  • Capsule retention: In rare cases, the capsule may get lodged in the digestive tract, leading to obstruction. This risk is higher for individuals with a history of bowel strictures or other obstructions.
  • Incomplete examination: There is a small chance that the capsule may not capture clear images or miss certain areas of the GI tract.
  • Allergic reactions: Rarely, individuals may experience an allergic reaction to the components of the capsule or the bowel preparation.

Benefits of Capsule Endoscopy

Capsule endoscopy offers several benefits, including:

  • Non-invasive procedure: Capsule endoscopy eliminates the need for traditional endoscopic procedures, which require sedation or anesthesia and may be more invasive.
  • Comprehensive visualization: The capsule provides a detailed view of the entire small intestine, which is difficult to assess with other imaging techniques.
  • Minimally disruptive: Since the capsule is swallowed and does not require an endoscope, it provides a more comfortable and convenient experience for patients.
  • Diagnostic accuracy: Capsule endoscopy has a high diagnostic yield, allowing for the detection of small bowel tumors, bleeding sources, and inflammatory conditions that may be missed by other methods.

Frequently Asked Questions

1. Is capsule endoscopy painful?

No, capsule endoscopy is generally not painful. The capsule is swallowed like a pill and passes through the digestive system naturally. Some individuals may experience mild discomfort or bloating during the procedure.

2. How long does capsule endoscopy take?

The duration of capsule endoscopy varies, but it typically takes 8 to 12 hours for the capsule to travel through the digestive system. The actual procedure time is minimal, usually a few minutes for swallowing the capsule and attaching the receiver.

3. Can I eat or drink while wearing the capsule?

During the capsule endoscopy procedure, you may be asked to avoid eating or drinking for a certain period of time, typically a few hours after swallowing the capsule. Follow the specific instructions provided by your healthcare provider.

4. Are there any risks of capsule retention?

While rare, capsule retention can occur, especially in individuals with a history of bowel strictures, tumors, or previous abdominal surgeries. Your healthcare provider will evaluate your medical history and determine if capsule endoscopy is suitable for you.

5. Can I undergo capsule endoscopy if I have a pacemaker or other implanted devices?

Individuals with certain implanted medical devices, such as pacemakers or implantable cardioverter-defibrillators (ICDs), may not be eligible for capsule endoscopy. Inform your healthcare provider about any implanted devices before undergoing the procedure.

Treatians As The Best Choice

Treatians understand that seeking medical treatment abroad can be a daunting experience for patients and their families. That’s why the company offers end-to-end support to its clients, from the initial consultation to post-treatment care. The company provides personalized treatment plans that are tailored to meet the individual needs of each patient, and its team of dedicated professionals is always on hand to provide guidance and support throughout the entire process. Contact us at +91-9560960088, drop your email



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Service Recipient Says

Oxmox advised her not to do so, because there were thousands of bad Commas, wild Question Marks and devious.

Kolis Muller NY Citizen

Oxmox advised her not to do so, because there were thousands of bad Commas, wild Question Marks and devious.

Kolis Muller NY Citizen

Oxmox advised her not to do so, because there were thousands of bad Commas, wild Question Marks and devious.

Kolis Muller NY Citizen