KSA Vision Center · Blog

Blog.

Every story begins with the eyes. Here we share knowledge, experiences and news about vision health and freedom.

63 articles · Interesting Facts

Ozempic and Vision: How Weight Loss Drugs Affect Your Eyes
Eye Health & Tips

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.

1. April 2026
The Secret Language of Colour Loss: Understanding Köllner’s Rule
Eyes & Health

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.

12. March 2026
Screen Time & Eyes: What Science Actually Says
Eye Health & Tips

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.

26. January 2026
The Real Cost of Glasses vs Flow3 Laser Surgery
Flow Procedure

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.

7. January 2026
Nuts & Healthy Fats: Essential for Eye Health
Interesting Facts

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.

14. December 2025
The Myopia Epidemic: How to Protect Your Eyes
Flow Procedure

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.

4. December 2025
Milk Proteins and Addiction: Separating Science from Marketing
Interesting Facts

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.

22. November 2025
Laser Eye Surgery in Winter: 7 Smart Reasons
Interesting Facts

Laser Eye Surgery in Winter: 7 Smart Reasons

Winter is an ideal time for laser eye correction. Cooler temperatures, lower humidity, and darker days support faster healing and easier recovery.

6. October 2025
Flow3 Laser Surgery: Invest in Yourself in Uncertain Times
Flow Procedure

Flow3 Laser Surgery: Invest in Yourself in Uncertain Times

In downturns people spend smarter on self-care, not less. Laser surgery at €2,990 for both eyes beats €3,500–€9,000 on glasses over a decade, paying off in four to five years.

17. July 2025
Screen Eye Strain Relief: Digital Eye Fatigue Tips
Eye Health & Tips

Screen Eye Strain Relief: Digital Eye Fatigue Tips

Screen use often causes itchy eyes, headaches and blurred vision in those aged 18-40. The 30-minute blink rule, arm's-length positioning and hydration help, but persistent symptoms may need vision correction.

29. May 2025
How the Alcohol Industry Shapes Policy & Health
Interesting Facts

How the Alcohol Industry Shapes Policy & Health

Curious why alcohol quitting is quietly trending among Estonians? A psychiatrist-in-training unpacks how producers like Saku and A Le Coq lobby against proven policies while pushing the blame onto drinkers.

28. February 2025
20 Years of Laser Surgery: Dr Haavel's Core Principles
Flow Procedure

20 Years of Laser Surgery: Dr Haavel's Core Principles

Dr Ants Haavel shares two decades of laser eye surgery expertise: why safety, ethics, and flapless technology matter. 55,000+ procedures. Zero complications.

6. February 2025