Whether you’re a first-time wearer or a seasoned user of the great old contact lens, this guide will answer your most pressing questions about contact lenses. Top 20+ Contact Lens Questions – Answered 1. What are contact lenses made of?Modern lenses are made from soft hydrogel or silicone hydrogel materials that allow oxygen to reach the eyes. 2. Are contact lenses safe?Yes, when used correctly and hygienically. Always follow your optometrist’s care instructions. 3. Do contact lenses hurt?No, properly fitted lenses should feel comfortable. Initial adaptation may take a few days. 4. Can I sleep with my contact lenses?Only if they are specifically designed for overnight wear. Most lenses must be removed before sleeping. 5. How long can I wear contact lenses each day?Typically 8–12 hours, but always follow the…
