4Sight Newsletters

From the way we shop to the way we gain information to the way we connect with friends, the Information Age is a very different world. The internet has made so many things easier, but sometimes that convenience comes at the cost of quality...

March Madness Newsletter

Men have some advantages women lack, such as lower risk for eye diseases in general, but they also some disadvantages women don’t have to worry as much about. Let’s take a look at the main ones...

Would it surprise you to learn that, chemically, not all tears are the same? Or how about that even though we usually do it when we’re upset, crying is actually good for us...

This is one area where glasses-wearers have it easier — no matter how well or poorly they maintain their glasses, it won’t impact the health of their eyes, which is not at all the case with contact lenses...

 Newsletter February:Eye Love

It’s true that they’ve only become popular in recent decades, but you might be surprised to learn that Leonardo da Vinci first sketched the concept of contact lenses way back in 1508!...

There are times when it’s tempting to just reach for the hem of your shirt, but if you want those lenses to last as long as they should, it’s important to clean them the right way. That’s why we’ve put together a list of glasses cleaning dos and don’ts for you to use...

If you count yourself among the 90% of adults who spend two or more hours a day in front of a screen of some sort, there’s something you should know: You could be putting yourself at risk for digital eye strain...

If this sounds familiar to you, you may have been exposed to high levels of UV rays from light reflections while boating, hiking at high elevation, or participating in snow sports like skiing and snowboarding....