Blog.
Every story begins with the eyes. Here we share knowledge, experiences and news about vision health and freedom.
68 articles · Interesting Facts
How Gene Therapy and CRISPR are Redefining Retinal Care
Since Luxturna's 2017 approval, gene therapy has advanced to CRISPR-based editing that repairs faulty DNA in the eye. Risks like immune reactions and off-target edits remain, alongside questions of affordability.
Rebuilding Vision: How Cell Therapy is Changing the Landscape of Eye Care
Cell therapy replaces or protects retinal cells, with 3D bioprinting aiding placement. Limbal stem cell corneal repair tops 90% success, but retinal use still faces synaptic and rejection hurdles.
A New Era in Eye Care: Understanding the Promise of Regenerative Retinal Therapies
Gene therapy, stem-cell repair and optogenetics are pushing retinitis pigmentosa and AMD toward real treatment. Yet vision stays low-resolution, risks and costs remain high, and none is a cure.
Beyond the Glasses: How Modern Technology and Touch-Free Lasers Transformed Vision Correction
Imagine waking up in the morning and immediately seeing the alarm clock with sharp clarity. No fumbling on the nightstand for your frames.
Eye floaters: those tiny black dots on white walls
Those drifting specks and threads are usually just ageing eyes, harmless and rarely worth treating. But sudden new floaters, flashes, or a shadow across your sight mean call an eye doctor the same day.
Ozempic and Vision: How Weight Loss Drugs Affect Your Eyes
Semaglutide drugs like Ozempic may raise NAION risk—a rare cause of sudden vision loss—up to ninefold, one study found. Evidence remains retrospective, but doctors now advise a baseline eye exam first.
The Secret Language of Colour Loss: Understanding Köllner’s Rule
Which colours fade first can reveal exactly where an eye disease is hiding: blue-yellow loss points to the outer retina, red-green loss to deeper nerve pathways. Glaucoma is the notable exception, starting with blue-yellow defects before shifting to red-green as it advances.
Screen Time & Eyes: What Science Actually Says
Reduced blinking, poor posture and bad screen setup — not blue light — drive most digital eye strain. Simple habits like the 20-20-20 rule help, and lasting discomfort deserves a proper eye check.
The Real Cost of Glasses vs Flow3 Laser Surgery
Ten years of glasses or contact lenses can add up to €2,000–9,000 once exams, solutions and spare pairs are counted. A one-off laser procedure priced at €2,990, or from €63 monthly, typically pays for itself within four to five years.
Nuts & Healthy Fats: Essential for Eye Health
Clear vision needs healthy fats, not their absence. Nuts, seeds and avocado supply them, and studies link regular nut eating to roughly half the heart attack risk and lower mortality.
The Myopia Epidemic: How to Protect Your Eyes
Myopia is surging worldwide from screen time and less daylight, progressing into people's late twenties. High degrees raise retinal detachment and glaucoma risk that glasses can't prevent, making early diagnosis critical.
Milk Proteins and Addiction: Separating Science from Marketing
Do milk proteins create dependency? We explore the science behind casomorphins and why the dairy industry's health claims deserve scrutiny.