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Understanding Your Eyes & Vision

At McCauley Celin Eyecare Associates, our team is dedicated to helping educate others on the world of vision and eye care. Our blog is a collection of informative content on various eye care topics.

Why Do Contact Lenses Make My Eyes Itchy?

Contact Lenses, Dry Eye

Itchy, irritated eyes can turn the convenience of contact lenses into a daily nuisance. From tear film disruption to trapped allergens, several factors can lead to that uncomfortable itch under your lenses.  Contact lenses often make your eyes itchy because they reduce oxygen flow, attract protein or pollen deposits, and can harbor bacteria when not […]

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May 26, 2025
Dr. Caitlin McCauley

Blepharitis vs Pink Eye: What’s The Difference?

Eye Diseases, Pink Eye

Blepharitis and pink eye both cause red, irritated eyes, but they stem from different sources and require different treatments. Blepharitis is a chronic inflammation of the eyelid margins, while pink eye is an infection or irritation of the conjunctiva, the thin membrane covering the white part of the eye. Although the symptoms can overlap like […]

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May 26, 2025
Dr. Caitlin McCauley

Best Contacts for Dry Eyes

Contact Lenses, Dry Eye, Eye Care

Living with dry eyes can make wearing contact lenses frustrating. The discomfort, redness, and itchy sensations impact your vision and daily life. However, there’s good news if you regularly struggle with dry eyes and aren’t ready to give up on contacts. Thanks to technological advancements, many contact lenses, like soft contact lenses, daily disposable lenses, […]

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April 23, 2025
Dr. Caitlin McCauley
A woman rubbing her eyes appearing to experience eye discomfort.

Itchy, irritated eyes can turn the convenience of contact lenses into a daily nuisance. From tear film disruption to trapped allergens, several factors can lead to that uncomfortable itch under your lenses.  Contact lenses often make your eyes itchy because they reduce oxygen flow, attract protein or pollen deposits, and can harbor bacteria when not […]

Read More…

Split image of a woman’s face showing a comparison between an eye with redness and irritation and a healthy, clear eye, highlighting the visible symptoms of eye inflammation.

Blepharitis and pink eye both cause red, irritated eyes, but they stem from different sources and require different treatments. Blepharitis is a chronic inflammation of the eyelid margins, while pink eye is an infection or irritation of the conjunctiva, the thin membrane covering the white part of the eye. Although the symptoms can overlap like […]

Read More…

An individual holds out a pair of contact lenses in each hand, just two of the many options available for those with dry eye.

Living with dry eyes can make wearing contact lenses frustrating. The discomfort, redness, and itchy sensations impact your vision and daily life. However, there’s good news if you regularly struggle with dry eyes and aren’t ready to give up on contacts. Thanks to technological advancements, many contact lenses, like soft contact lenses, daily disposable lenses, […]

Read More…

Nearsighted vs Farsighted Prescriptions: What’s the Difference?

A woman having difficulty reading a book

Nearsightedness and farsightedness are refractive errors that require glasses or contact lenses to correct your vision. Your eye doctor can provide a prescription for these conditions, but what’s the difference between them?  Continue reading to learn more about nearsightedness and farsightedness. What Is Nearsightedness?  Nearsightedness, or myopia, is a common refractive error affecting about 40% […]

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Our Locations

Wexford

We’re located on Brooktree Road in the Brooktree Center Office Park. If you have trouble finding us, please give us a call.

  • 1000 Brooktree Rd. Suite 300
  • Wexford, PA 15090

Closed for lunch 12:40 pm to 1:40 pm

Perrysville

Find us just off Perry Highway next to Allegheny North Veterinary Hospital. Please give us a call if you have any trouble locating our office.

  • 956 Perry Hwy.
  • Pittsburgh, PA 15237

Closed for lunch 12:40 pm to 1:40 pm

Gibsonia

Our practice is located just off William Flinn Highway. Give us a call if you have any problems finding us.

  • 5450 William Flinn Hwy.
  • Gibsonia, PA 15044

Closed for lunch 12:40 pm to 1:40 pm

View Our Brands

We carry a variety of fashion-forward brands, so you’re sure to find a pair of glasses that suit your style and vision needs. Once we determine your prescription, our friendly and knowledgeable opticians will help you find the perfect frames and fit for you.

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