Dry eyes happen when your tear film gets disrupted, and that disruption can be associated with everyday habits, your environment, or changes happening inside your body. […]
What Causes Dry Eyes All of a Sudden
Blue Light, Circadian Rhythm & Mitochondrial Health
Introduction Artificial lighting has transformed modern life. Blue-enriched LED lighting and prolonged evening screen use now extend light exposure well beyond sunset. Strong evidence shows that blue light at night disrupts circadian rhythm and suppresses melatonin. Emerging research from Nature Scientific Reports (2025, 2026) suggests that light spectrum composition may also influence mitochondrial respiration and […]
Photobiomodulation (Red Light Therapy) for Eye Health: Myopia, Macular Degeneration, and Vision Enhancement
At One Vision Eye Care, we are committed to bringing our patients new diagnostic and treatment technologies in vision science and eye health. One of the innovative treatments we proudly offer in our clinic is photobiomodulation (PBM)—also known as red or near-infrared light therapy. Research over the past decade has shown that carefully delivered wavelengths […]
Understanding the Genetics & Risks of Glaucoma & Macular Degeneration
When it comes to eye health, 2 of the most concerning conditions are glaucoma and macular degeneration. Both can lead to severe vision loss if left untreated, and understanding the genetic predisposition is crucial for early detection and prevention. At One Vision Eyecare, we can help you explore the genetic factors, the likelihood of inheriting […]
Understanding Myopia in Children: Prevention, Diet, and the Role of Outdoor Time
Myopia, or nearsightedness, is becoming increasingly common among children worldwide. This vision condition, where distant objects appear blurry, is influenced by both genetic and environmental factors. Fortunately, there are ways to slow its progression, particularly through lifestyle changes, diet, and outdoor activities. We’ll explore the rising rates of myopia in children, the importance of outdoor […]
Are Computer Glasses Different From Reading Glasses?
When you’re starting to struggle reading fine print, it can be pretty detrimental—especially with how prevalent screens and small text are. But while specialty eyewear can help treat most types of common vision problems, how do you know how to choose between options? For example: computer glasses and reading glasses. Are they different? And if […]
Can Dry Eye Lead to Blindness?
Dry eyes. If you’ve ever felt a burning and gritty sensation that doesn’t seem to go away, you’ve probably experienced this condition. It’s a common problem that develops when your eyes can’t produce enough tears or the tears being produced can’t do their job properly. Dry eyes can cause a range of problems from headaches […]
Relationship Between Dry Eye Disease and Anxiety
Dry eye is an increasingly common condition affecting millions worldwide. It’s characterized by a persistent dryness in the eyes, often accompanied by a stinging or burning sensation, redness, and sometimes blurred vision. While treatable, dry eyes can significantly affect your quality of life. Dry eye is caused by a dysfunction in the tear film, the […]
Progressive Myopia: When Your Kid’s Eyesight Continues to Deteriorate
Is your child nearsighted? Myopia, or nearsightedness, is a common refractive error that makes distant objects appear blurry while nearby objects remain clear. It begins in childhood and often worsens as children grow. Children are more often being diagnosed with myopia at younger ages. Progressive myopia occurs when nearsightedness continues to get worse as your […]
Cost of Eye Exam in Ontario vs. OHIP Eye Exam Coverage
As many have heard, there will be changes to OHIP coverage for eye care services starting on September 1, 2023. As optometrists, our top priority is to keep high-quality eye care accessible and help prepare you for these upcoming changes so that you can plan accordingly. We can inform you of the changes, who they […]
