Crying is a normal, healthy response to emotions like pain and joy. Although it can sometimes feel awkward or uncomfortable…
It is not only your body that changes during pregnancy. Your vision can also change while you're carrying a child.…
Astigmatism is a refractive error caused by a misshapen cornea. Instead of rounded, the surface of the cornea is shaped…
Whether it's for school, work or personal use, computers, tablets and smartphones are significant to our daily lives. And if…
Did you know that insulin plays a role in tear production? That's why having diabetes increases your risk of dry…