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Readers ask: What is a nasal endoscopy?

Nasal endoscopy is a procedure to look at the nasal and sinus passages. It’s done with an endoscope. This is a thin, flexible tube with a tiny camera and a light. An ear, nose, and throat doctor (otolaryngologist) will often do this procedure in his or her office.

How long does a nasal endoscopy take?

The test takes about 1 to 5 minutes. Your health care provider will: Spray your nose with a medicine to reduce swelling and numb the area. Insert the nasal endoscope into your nose.

Is a nasal endoscopy considered surgery?

After spraying your nasal passages to anesthetize the lining and shrink tissue, a thin tube or endoscope is inserted into the nasal passage to visualize the internal anatomy of the nose, sinuses and / or throat. Insurance companies always consider endoscopies a surgical procedure.

How is nose endoscopy done?

During a nasal endoscopy procedure, the ear, nose and throat physician inserts the instrument into your nose and guides it through your sinus and nasal passages as they view the images of the area they’re examining. The procedure helps with diagnosing and treating different health conditions.

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What happens after a nasal endoscopy?

There may be slight soreness in your nose and throat (pharynx) for a day or so afterwards. Occasionally, the endoscope may cause sneezing, which stops immediately after the test. The endoscope may also occasionally cause slight bleeding from your nose. This also usually stops very quickly.

How painful is nasal endoscopy?

Nasal endoscopy or rhinoscopy is not a painful procedure; however, it may be slightly uncomfortable. Before nasal endoscopy, the doctor may spray the nose with a decongestant and local anesthesia to reduce the congestion and widen the area while stopping the patient from sneezing or discomfort.

How bad is nasal endoscopy?

Nasal endoscopy is generally safe. But it may have rare complications such as: Nosebleed. Fainting.

Can a nasal endoscopy detect acid reflux?

Transnasal esophagoscopy (TNE) is a minimally invasive outpatient procedure that utilizes an ultra thin endoscope inserted through the nasal passages to examine the esophagus and evaluate patients experiencing acid reflux, dysphagia, chronic cough and globus sensation (the feeling of a lump in the throat).

What diseases can be detected by an endoscopy?

Upper GI endoscopy can be used to identify many different diseases:

  • gastroesophageal reflux disease.
  • ulcers.
  • cancer link.
  • inflammation, or swelling.
  • precancerous abnormalities such as Barrett’s esophagus.
  • celiac disease.
  • strictures or narrowing of the esophagus.
  • blockages.

What is the cost of a nasal endoscopy?

Endoscopy cost in India ranges from Rs. 1000/- to Rs. 3000/-. It is a non-surgical procedure that is used to either observe or operate on the internal organs, tissues or vessels of the body.

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How does an ENT clean out your sinuses?

The ENT inserts a tiny tube with a small balloon on the en into your nose. The balloon is placed at the source of the blockage and then inflated to help open the passageway, allowing your sinuses to drain properly. With the blocked area expanded and reshaped, the balloon can be deflated andr emoved.

How long does it take to recover from a sinus operation?

You will probably be able to return to work or school in about 1 week and to your normal routine in about 3 weeks. But this varies with your job and the extent of your surgery. Most people feel normal in 1 to 2 months. You will have to visit your doctor regularly for 3 to 4 months after your surgery.

Do ENT doctors treat sinus problems?

ENT specialists — or otolaryngologists — have advanced medical and surgical training in the diagnosis and treatment of a wide range of conditions, ranging from simple sinusitis and allergies to complex cancers, trauma and deformities of the head, neck and face.

Why is it called endoscope?

History. The term endoscope was first used on February 7, 1855, by engineer-optician Charles Chevalier, in reference to the uréthroscope of Désormeaux, who himself began using the former term a month later.

Does a camera up the nose hurt?

Your doctor passes the nasendoscope into your nose. This can be uncomfortable but does not usually hurt. Your eyes might water, and you might feel like coughing. Your doctor might ask if you would like a local anaesthetic sprayed in the nose 10 minutes beforehand to numb it.

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How does an ENT see down your throat?

Your doctor uses a small mirror and a light to look into your throat. The mirror is on a long handle, like the kind a dentist often uses, and it’s placed against the roof of your mouth. The doctor shines a light into your mouth to see the image in the mirror. It can be done in a doctor’s office in just 5 to 10 minutes.

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