Does your glasses prescription say ‘plano?’ Are you scratching your head, wondering what does plano mean on an eye prescription?
Well, you don’t have to go any further for an explanation. Let me walk you through it!
Holding a stare asserts dominance over your opponent! It requires discipline and courage. We only have to look at the animal kingdom to see this in action… a tiger stalking its prey. Blinking is a natural reflex. Your body does it automatically with no thinking required. And it’s essential in maintaining eye health. We’re breaking all things blinking down in this guide — and as a bonus, we’ll let you in on the secret of how to win a staring contest!
What does it mean to be color blind? It’s a question many people ask. “Color blind” doesn’t necessarily mean you only see shades of gray. In fact, it is extremely rare to be truly color blind (that is, you see only black and white).
For this reason, “color vision deficiency” (CVD) is a more accurate term. To have CVC means colors are visible but in different shades and intensities than normal.
It’s estimated that around 300 million people worldwide suffer from CVD (approximately 8% of men and 0.5% of women). If you’re ready to learn more, our guide will provide the answer to what does it mean to be color blind and many more questions about this condition!
