Keratitis might not be something you think about every day, but if you wear contact lenses, spend time outdoors, or deal with dry eyes, it’s a condition worth knowing about. Living in White Plains means your eyes face different challenges throughout the year—cold, dry winters, humid summers, and long hours in front of screens. A few simple habits can go a long way in keeping your eyes healthy. Here’s what you need to know about preventing keratitis and protecting your vision.

What Is Keratitis?

Keratitis is inflammation of the cornea, the clear outer layer of your eye. It can be caused by infections (bacterial, viral, or fungal), dry eye syndrome, UV exposure, or even improper contact lens use. Symptoms include:

• Redness and irritation

• Light sensitivity

• Blurry vision

• A feeling of something stuck in your eye

• Excessive tearing

Ignoring these signs can lead to complications, so early prevention and treatment are key.

Keep Your Contact Lenses Clean

If you wear contacts, you’re at higher risk of developing keratitis, especially if you don’t clean and store them properly. Always:

• Wash your hands before handling your lenses

• Use fresh contact lens solution (never reuse old solution)

• Avoid sleeping in contacts unless your doctor approves it

• Replace your lens case every three months

Skipping these steps can introduce bacteria into your eyes, increasing the chances of an infection.

Protect Your Eyes from the Elements

White Plains has beautiful outdoor spaces like Kensico Dam Plaza and Saxon Woods Park, but spending time outside exposes your eyes to UV rays, wind, and allergens. To reduce risk:

• Wear sunglasses with UV protection

• Use wraparound glasses if you're cycling or hiking

• Stay hydrated to keep your eyes moist

During winter, dry indoor heating can make your eyes feel irritated, so consider using a humidifier to maintain healthy moisture levels.

Take Breaks from Screens

Whether you work in an office in downtown White Plains or commute to NYC, digital screens can strain your eyes, leading to dryness and irritation. Follow the 20-20-20 rule: every 20 minutes, look 20 feet away for at least 20 seconds. If your eyes feel dry, artificial tears can help keep them comfortable.

Avoid Swimming in Contacts

Westchester has plenty of pools and access to beaches along the Sound, but swimming with contact lenses can expose your eyes to bacteria and parasites like Acanthamoeba, which can cause severe keratitis. If you plan to swim, wear waterproof goggles or use daily disposable lenses and discard them after.

Seek Medical Attention for Eye Irritation

If you experience persistent redness, pain, or vision changes, don’t brush it off as just allergies or dry eyes. Getting an eye exam at Westchester Eyes can help catch problems early and prevent serious complications.

Keep Your Vision Safe at Westchester Eyes

Your eyes are constantly working—whether you're navigating your daily commute, enjoying the outdoors, or spending hours in front of screens. Taking a few precautions can help you avoid the discomfort of keratitis and keep your vision sharp. 

If you're experiencing symptoms of keratitis, schedule a consultation with Westchester Eyes for expert care. Visit our office in White Plains, New York, or call (914) 946-4100 to book an appointment today.