In 2019 I wrote a blog about the definition of pain, specifically about its classification as that of sensation or perception. It was quite the sensation (you see what I did there, right?), but why it created a splash was … Read More

Myopia, Hyperopia  and Astigmatism “Better or worse?” Every time the optometrist changes the lens on the phoropter they ask that question. Sometimes it’s very hard to tell and it seems there is no discernible difference in visual perception. But eventually the … Read More