Contact lenses sit on the surface of the eye and correct vision without frames. They come in several materials and designs, including soft lenses and rigid gas-permeable lenses. The right option depends on your prescription, eye shape, tear film, health, and daily routine. A lens that works well for one person may not suit another, so choosing a type is a decision to make with an eye care professional rather than by appearance or convenience alone.
Getting started usually involves an eye exam and a contact lens fitting. Your practitioner checks your vision and eye health, assesses how lenses sit on your eyes, and may arrange a trial pair. You should also receive instructions for inserting, removing, cleaning, and replacing the lenses. Ask questions during the appointment and practise the handling steps until they feel manageable. Never use someone else’s lenses or buy lenses that do not match your current prescription.
At first, wear lenses only for the schedule recommended to you. Clean and store reusable lenses exactly as directed, and do not expose them to tap water. Keep backup glasses available, especially while you are learning. If you have pain, significant redness, light sensitivity, unusual discharge, or sudden blurry vision, remove the lenses and contact an eye care professional promptly. Mild adjustment is not a reason to ignore symptoms that feel concerning or worsen.