Skip to main content
Schedule an Eye Exam

Puffer Test

Most people who’ve had a comprehensive eye exam are familiar with the puffer test. A puffer test is what it sounds like: With your head resting in the chinrest of a diagnostic machine called a slit lamp, your eye doctor uses a puff of air across the surface of the eye to measure the intraocular pressure, “inside” pressure, of the eye.

High pressure is a key indicator of glaucoma, a series of eye diseases that attacks the optic nerve.

How does a puffer test work?

Puff tests are quick and largely without discomfort. You’ll look at a light inside the machine while your eye doctor blows a gentle puff of air across the surface of your open eye. A device called a tonometer measures the eye’s resistance to the air, and calculates your internal eye pressure.

This usually takes only a few moments, and while your eye might water slightly, the procedure is generally over before you know it!

A puffer test is a part of glaucoma testing, and is a routine part of a comprehensive eye exam. Glaucoma is a serious disease of the optic nerve, and often doesn’t present itself until vision becomes impaired—that’s why it’s so important to have a puffer test to measure your intraocular pressure.

 

Special thanks to the EyeGlass Guide, for informational material that aided in the creation of this website. Visit the EyeGlass Guide today!

To all our valued patients and friends:

Due to the coronavirus pandemic and in order to do our part to protect the health of our team, patients, friends and families, Optix Family Eyecare will be closed until at least April 1st.

Please see below for our continued services to you

Please stay safe and let us know how we may be of service. Our primary goal is to make sure that everyone stays healthy in this new normal.

Office Phone: 516-931-6330

Email: Seeclearly@optixeyecare.com 

Please stay safe and healthy.

Together we will be stronger than ever.