The information here is sourced well and enriched with great visual photo and video illustrations. I am not a doctor and this article is not a substitute for professional medical advice. Wearing contacts while you sleep is one of the worst things you can do for your eyes. Studies have shown a 10-15 percent increase in the rate of infections in people who sleep in lenses versus people who remove their lenses at night 1. “Amazingly Low Prices” Tested – ContactsCart Review. Why? It depends first of all on the brand of contact lens. It originates near the nose. // ]]> Save my name, email, and website in this browser for the next time I comment. If you ever experience anything that’s unusual for you (persistent redness, pain, discharge, changes in vision, etc.) 3. The biggest reason that sleeping in your contacts is a bad idea is because you can get a corneal infection. Yes.. and no. There are five main brands of contact lenses that are approved for overnight wear. When you find the article helpful, feel free to share it with your friends or colleagues. Falling asleep without taking out and rinsing contact lenses is a habit most of the three million Britons who use them will admit to, occasionally at least. If you sleep in your contacts, another common thing that can happen is called “CLARE”- contact lens acute red eye. //