What is glaucoma? Glaucoma is a progressive eye condition that damages the optic nerve, which connects the […]
What causes bloodshot eyes?
What are bloodshot eyes? The term bloodshot eyes often describe either burst or dilated blood vessels, causing […]
What is Synesthesia?
Do letters and numbers have colours? What colour is the letter B, and what colour is the […]
Common causes of eye twitching
A twitching eyelid is very common, and you’ve likely experienced it before. We’ve all been in a […]
What is dry eye syndrome?
Dry eye is a common condition where your eyes don’t produce enough tears (or where the tears evaporate too […]
What is hypermetropia?
Hypermetropia (long-sightedness) is a common eye condition where nearby objects appear blurred, but your vision is clearer […]
Are you a Tetrachromat?
Do you carry the genetic mutation that allows you to see up to 9 million more colours […]