This book is important for students, researchers, scientists, and contact lens wearers. This book has discussed the effect of lens wear on the eye cells, typically inflammatory cells. The book has illustrated the effect of lens wear on n the cornea (front surface of the eye) after 2 hours as well as after 6 months of lens wear. Throughout the book, the effects of lens wear on the conjunctiva (the whit part of the eye) and Lid wiper have been discussed. Eye rubbing and Eye closure effects on the corneal cells have also been explained. All studies were conducted on Australia on a large sample of people, different genders and different ethnicities. Amazing results were issued in this book