Eye Health Central

Eyes - Interesting Info

Eye twitching or flickering: why, causes and how to stop.

Eye twitching or flickering: why, causes and how to stop.

7 Jan 2025

Your eyelid could be twitching for a number of reason from stress to lack of sleep, although this can be sightly uncomfortable and a little annoying, rarely is there anything to worry about, read on to find out more.

Anatomy of the eye | Diagram of the eye

Anatomy of the eye | Diagram of the eye

7 Jan 2025

The eye is one if no the most important of the five sense, and like an iceberg we only see a small portion of the eye, but there is so much more hidden.

There is no doubt that the eye is an amazing part of the body, made up of many parts, each having an important role in your vision.

Discover all the different parts of the eye, and what each part does to enable the wonder of sight

Take a deeper look into the eye and discover the function of each individual part.

Macular Degeneration Statistics Worldwide in 2025

Macular Degeneration Statistics Worldwide in 2025

18 Jun 2025

Age-related macular degeneration (AMD) is a leading cause of vision loss especially among older adults. Characterised by the deterioration of the central retina (the macula), AMD can lead to irreversible central vision loss in late stages, particularly in those of us aged over 60.

Cataract Statistics Worldwide For 2025

Cataract Statistics Worldwide For 2025

23 May 2025

Cataracts are the number one cause of blindness globally in 2025, affecting millions and imposing serious health and economic burdens. Even though there have been some big advancements in surgical techniques and awareness, differences in access to treatment exist still stubbornly unfortunately, especially in low and middle income countries.

Presbyopia statistics worldwide in 2025

Presbyopia statistics worldwide in 2025

24 Apr 2025

As of 2025, presbyopia affects a very large portion of the world’s population. Estimates suggest that around 1.8 Billion people worldwide are presbyopic.

Astigmatism Statistics Worldwide in 2025

Astigmatism Statistics Worldwide in 2025

9 Apr 2025

Astigmatism continues to be a prevalent refractive error worldwide in 2025, with variations observed across age groups, genders and regions.

Hyperopia (Farsightedness) Statistics Worldwide in 2025

Hyperopia (Farsightedness) Statistics Worldwide in 2025

19 Mar 2025

It is hard to state the exact number of hyperopia cases around the world because of differences in study methods, definitions or group details. Some studies give us more clues on its prevalence than others. So what do the figures suggest?

Myopia Statistics Worldwide

Myopia Statistics Worldwide

19 Mar 2025

Myopia has grown a lot in recent decades, mainly in East Asia along with experts expect nearly half the world's people to have it by 2050. Find out more about current rates and causes.