10 Everyday Habits That Can Damage Your Eyes

Eye health is something most people take for granted—until problems arise. Every month, thousands of people in London, Ontario and surrounding areas like Strathroy, St. Thomas, Ingersoll, Komoka, Dorchester, and Ilderton search “why are my eyes blurry,” “how to reduce eye strain,” or “best glasses near me.”

The truth is, many everyday habits affect our vision more than we realize. Let’s look at 10 common habits backed by science, and how simple fixes (like the right glasses or contact lenses) can make a big difference.

1. Staring at Screens Too Long

Digital eye strain is one of the most Googled vision problems today. The blue light from screens contributes to dry eyes, headaches, and even poor sleep.Fix: Use blue-light blocking glasses or follow the “20-20-20 rule” (look at something 20 feet away every 20 minutes for 20 seconds).

2. Not Wearing Sunglasses Outdoors

UV rays don’t just damage skin—they increase the risk of cataracts and retinal problems.Fix: Wear polarized sunglasses year-round. Searches like “Ray-Ban sunglasses London Ontario” and “Oakley sports sunglasses near me” are trending for a reason.

3. Rubbing Your Eyes

This simple habit can cause corneal damage and spread germs.Fix: Use lubricating eye drops instead of rubbing.

4. Sleeping with Contact Lenses In

One of the most common mistakes contact wearers make. Sleeping in lenses like Acuvue, Biofinity, or Air Optix raises the risk of serious infections.Fix: Always remove lenses before bed unless they are specifically designed for extended wear.

5. Skipping Regular Prescription Updates

Wearing the wrong prescription leads to eye strain and headaches.Fix: Get your eyes checked regularly and keep prescriptions up to date for glasses or contacts.

6. Smoking or Exposure to Smoke

Smoke increases the risk of macular degeneration and dry eye syndrome.Fix: Avoid smoke exposure where possible, and protect eyes with glasses outdoors.

7. Not Taking Breaks Outdoors

Staying inside all the time can increase the risk of myopia (nearsightedness)—especially in kids.Fix: Encourage children to spend at least 2 hours outdoors daily. Parents often search “kids glasses London Ontario” to help with growing vision needs.

8. Poor Diet Choices

Your eyes rely on nutrients like omega-3s, zinc, lutein, and vitamins C & E.Fix: Add foods like salmon, carrots, spinach, and citrus fruits to your diet.

9. Ignoring Dry Eyes

Dry eyes are one of the top reasons people search “eye drops near me” or “why are my eyes burning.”Fix: Stay hydrated, use artificial tears, and wear glasses that reduce airflow.

10. Using Old or Damaged Glasses

Scratched lenses distort vision and cause strain.Fix: Invest in new frames and lenses when yours wear out—many people search “cheap glasses London Ontario” and “designer eyewear near me” for affordable and stylish options.

Final Thoughts

Our eyes are one of the most powerful tools we have, and simple daily habits can protect them for years to come. Whether it’s reducing screen time, upgrading to blue-light blocking glasses, or replacing old frames with designer eyewear from Ray-Ban, Gucci, Tom Ford, Versace, Prada, Burberry, or Michael Kors, smart choices make all the difference.

👓 And if you’re in London, Ontario or nearby areas and already have a prescription, you’re always welcome to visit West Sight Optical to explore new glasses, sunglasses, or contact lenses that fit your lifestyle.