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Laryngoscopy is a procedure used to see the larynx (vocal cords). Using a small endoscope, (a long, thin, flexible tube with a light and optics used to view inside the body ) known as a laryngoscope, the doctor can see directly into the larynx to detect foreign bodies, tumors, or other abnormalities.

Procedure:
 
• A general anesthetic (puts you to sleep) or powerful sedative is sometimes used.
• A local anesthetic (numbing medicine) may be sprayed into the nose, mouth and throat to help decrease gagging.
• The laryngoscope is passed down the windpipe and a biopsy is performed if any suspicious areas are seen; or any foreign bodies can be grasped and removed.

Risks:

• There is a small risk of irritation and temporary damage to the larynx.
• Occasionally, this will cause a small amount of coughing up blood.
• It is very common to have a sore throat for a short while after the procedure.


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