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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!

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Dear Patient,

The health and safety of our patients, staff, and doctors are our utmost concern, so as our practice transitions back to our regular office hours, we are implementing the following COVID-19 patient policy guidelines.

Before your appointment:

  1. Please reschedule your appointment if you become unwell, experience any flu-like symptoms, or come in contact with anyone posing a threat of transmitting the COVID-19 virus.
  2. Plan on coming to your appointment alone or accompanied by one primary caregiver.
  3. Our staff will be required to wear masks when interacting with patients. Although not required per Governor Abbott’s executive order, we are recommending you wear some type of face mask or face covering during your visit.

At your appointment:

  1. Our staff will be checking your temperature upon your arrival. If you have a fever (100.4° F) or are otherwise unwell, then we will reschedule your appointment.
  2. Please practice measures for social distancing, face covering, hand hygiene, cough/sneeze etiquette, and avoid touching your face. We will provide hand sanitizer for you convenience.

Thank you for your cooperation and consideration, and please contact us with any questions or concerns at 512-336-2371 or at info@balconeseyecare.com.

We wish all of you well,

The Doctors and Staff at Balcones Eyecare