How Late-Summer Weather Changes and Screen Time Can Cause Dry, Tired Eyes

Late summer can be hard on your eyes. Shifting temperatures, windy days, changing humidity, indoor air conditioning, and longer hours on digital devices can all disrupt the tear film that keeps the eyes comfortable. When these factors overlap, dry eye symptoms may become more noticeable, especially by the end of the workday.

At Nova Eyecare, we evaluate what is causing dry, tired eyes so treatment can address more than temporary discomfort.

Why Late-Summer Weather Can Affect Your Tear Film

The tear film contains water, oil, and mucus that work together to protect and lubricate the eye. Wind and dry air can increase tear evaporation, while moving between outdoor conditions and climate-controlled buildings can make it harder for the tear film to remain stable.

Seasonal allergens may also irritate the ocular surface. Rubbing itchy eyes can worsen inflammation, and some allergy medications can contribute to dryness. Contact lens wearers may notice that their lenses feel less comfortable or become difficult to wear for a full day.

Screen Time Adds Another Source of Strain

People naturally blink less often and may blink incompletely while reading, working, gaming, or scrolling. Reduced blinking prevents the eyelid’s oil glands from releasing enough protective oil into the tears. As a result, tears evaporate faster and the eyes may begin to burn, sting, water, or feel heavy.

Common signs of screen-related dry eye include:

• Burning, stinging, or scratchy sensations
• Blurry vision that briefly improves after blinking
• Redness or excessive watering
• Sensitivity to light
• Tired eyes after computer or phone use

These symptoms can resemble allergies or simple eye fatigue, so a dry eye evaluation is important when discomfort continues.

Advanced Dry Eye Technology at Nova Eyecare

Our dry eye care includes advanced diagnostic testing and treatment options selected for each patient’s needs. When blocked or poorly functioning meibomian glands are contributing to evaporative dry eye, LipiFlow uses controlled heat and gentle pressure to help release trapped oils. TearCare also warms the eyelids while allowing natural blinking, followed by expression of the glands to improve oil flow.

For patients with significant inflammation or damage to the corneal surface, Prokera may be recommended as a biological corneal bandage that protects the eye and supports healing.

We also offer technology such as OptiLight IPL, low-level light therapy, and the MDelite iProElite platform. These treatments are designed to address inflammation, support healthier meibomian gland function, and improve tear quality when appropriate. The right option depends on the underlying cause, severity of symptoms, medical history, and condition of the ocular surface.

Protecting Your Eyes Through the Seasonal Transition

Take regular screen breaks, blink fully, keep air vents directed away from your face, stay hydrated, and wear protective sunglasses outdoors. Artificial tears may provide short-term comfort, but recurring symptoms often require a more targeted plan.

Find lasting relief for dry, tired eyes and schedule your dry eye evaluation with Nova Eyecare in Anchorage, AK, today at (907) 274-7825.