Understanding Dry Eye: Causes, Symptoms, and When to See a Doctor

Dry eye is a common concern for many residents in Danbury, Connecticut. From seasonal allergies to changing weather and daily screen time, a variety of factors can contribute to uncomfortable, persistent dryness. While it may seem like a minor issue, ongoing dry eye symptoms can affect your quality of life and even impact your vision. Understanding what causes dry eye, how to recognize its symptoms, and knowing when to seek professional care can help you protect your eyes and find lasting relief.
 

What Is Dry Eye?

Dry eye occurs when your eyes do not produce enough tears, or the quality of your tears is insufficient to keep your eyes comfortably lubricated. Tears are essential for maintaining healthy vision and comfort. They help wash away debris, reduce the risk of infection, and keep the surface of the eye smooth and clear.
 

Common Causes of Dry Eye

Several factors can contribute to the development of dry eye, including:

• Aging: Tear production naturally decreases as we age, making older adults more susceptible to dry eye.

• Meibomian Gland Dysfunction (MGD): These glands in your eyelids produce oils that prevent tear evaporation. Dysfunction can lead to dry, irritated eyes.

• Blepharitis: Inflammation of the eyelids can disrupt tear film and contribute to dry eye.

• Eye Surgery: Procedures such as LASIK or cataract surgery can temporarily or permanently affect tear production.

• Contact Lens Use: Wearing contact lenses for extended periods can decrease moisture and cause discomfort.

• Allergies: Allergic reactions can trigger inflammation, leading to dryness and irritation.

• Medications: Certain drugs, including antihistamines, decongestants, antidepressants, and blood pressure medications, can reduce tear production.

• Medical Conditions: Conditions like diabetes, rheumatoid arthritis, thyroid disorders, and Sjögren’s syndrome can increase your risk of dry eye.
 

Recognizing the Symptoms of Dry Eye

Dry eye symptoms can vary from mild to severe and may include:

• A gritty, burning, or stinging sensation in the eyes

• Redness or irritation

• Sensitivity to light

• Blurred or fluctuating vision

• Watery eyes

• Difficulty wearing contact lenses

If you notice any of these symptoms on a regular basis, it’s important not to ignore them. Persistent dry eye can lead to complications, such as increased risk of eye infections or damage to the eye’s surface.
 

When to See Your Doctor

While occasional dryness may not be cause for concern, you should schedule an appointment with your eye doctor if:

• Your symptoms persist or worsen over time

• Over-the-counter eye drops do not provide relief

• You experience pain, significant redness, or changes in vision

A comprehensive eye exam is crucial for proper diagnosis. Dry eye can have multiple underlying causes, and effective treatment depends on accurately identifying the source of your symptoms. At Klear Sight Eyecare Center, we use advanced diagnostic tools to pinpoint the cause of your dry eye and develop a personalized treatment plan for long-lasting relief.
 

Don’t Let Dry Eye Disrupt Your Daily Life

Dry eye is a common but treatable condition. By recognizing the causes and symptoms and knowing when to seek professional care, you can take proactive steps to maintain your comfort and protect your vision.

If you’re experiencing dry eye symptoms, contact Klear Sight Eyecare Center to schedule a consultation and discover effective solutions for lasting comfort. Visit our office in Danbury, Connecticut, or call (203) 748-7393 to book an appointment today.