Laryngopharyngoscopy; Indirect laryngoscopy; Flexible laryngoscopy; Mirror laryngoscopy; Direct laryngoscopy; Fiberoptic laryngoscopy; Laryngoscopy using strobe (laryngeal stroboscopy)
Laryngoscopy is an exam of the back of your throat, including your voice box (larynx). Your voice box contains your vocal cords and allows you to speak.
Laryngoscopy may be done in different ways:
Preparation will depend on the type of laryngoscopy you will have. If the exam will be done under general anesthesia, you may be told not to drink or eat anything for several hours before the test.
How the test will feel depends on which type of laryngoscopy is done.
Indirect laryngoscopy using a mirror or stroboscopy can cause gagging. For this reason, it is not often used in children under age 6 to 7 or those who gag easily.
Fiberoptic laryngoscopy can be done in children. It may cause a feeling of pressure and a feeling like you are going to sneeze.
This test can help your provider diagnose many conditions involving the throat and voice box. Your provider may recommend this test if you have:
A direct laryngoscopy may also be used to:
A normal result means the throat, voice box, and vocal cords appear normal.
Abnormal results may be due to:
Laryngoscopy is a safe procedure. Risks depend on the specific procedure, but may include:
Indirect mirror laryngoscopy should NOT be done:
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BACK TO TOPReview Date: 9/10/2023
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