Wearing contact lenses offers a clear vision alternative to glasses, providing freedom and convenience. Successfully using contacts requires mastering a proper insertion technique and consistently following safety protocols. Incorrect handling can introduce contaminants, potentially leading to irritation or serious infections. A careful, step-by-step approach is fundamental to eye health and comfortable lens wear.
Preparing Your Hands and Lenses
Before touching the lens or your eye, thorough hygiene is the starting point for safe contact lens wear. Wash your hands completely with a non-lotion, non-fragranced soap to prevent the transfer of oils or moisturizing agents that can coat the lens surface. Dry your hands with a lint-free towel to ensure no microscopic fibers adhere to the lens, which could feel like debris upon insertion.
Once your hands are clean and dry, examine the lens for correct orientation and condition. Place the lens on the tip of your dominant index finger and view it from the side; it should form a smooth, upward-curving “bowl” shape. If the edges flare outward, resembling a “saucer,” the lens is inside out and must be gently flipped. Some lenses feature laser-etched markings, such as the number ‘123,’ which should read correctly to indicate proper orientation.
The Step-by-Step Insertion Technique
Ensure the lens is centered and stable on the pad of your dominant index finger, which acts as the applicator. The natural moisture on your finger allows the lens to stick just enough for transfer but release easily onto the eye’s surface. Using the non-dominant hand, firmly hold the upper eyelid near the lash line, pulling it up toward the eyebrow to prevent blinking.
Use the middle or ring finger of your dominant hand to pull the lower eyelid down, creating a wide opening for insertion. This three-point stabilization is designed to overcome the natural blink reflex. While maintaining this open position, look either straight ahead or slightly upward.
Gently bring the lens toward the eye until it lightly touches the surface. Many beginners find it easier to initially place the lens onto the lower white part of the eye (the sclera), rather than attempting to hit the central cornea directly. The lens adheres instantly to the moist surface; once contact is made, slowly remove your index finger. If the lens is placed on the sclera, move your eye to slide the lens into its correct central position over the cornea.
Immediate Checks and Troubleshooting Common Issues
After the lens is successfully on the eye, slowly release the lower eyelid first, followed by the upper eyelid, allowing the lens to settle. Close your eye gently and blink softly a few times. This encourages the lens to fully center itself and flush out any small air bubbles. If inserted correctly, your vision should be clear, and the lens should feel comfortable and unnoticeable.
Immediate discomfort, such as a burning or scratchy sensation, often indicates a problem. The lens may be inside out, which is resolved by removing it, checking for the bowl shape, and reinserting it after a fresh rinse with solution. If the lens feels gritty, remove it, clean it thoroughly with approved solution, and try again. A lens that slides off the finger during insertion may be too dry, requiring a quick rinse with solution. If discomfort persists after troubleshooting, remove the lens entirely and consult your eye care professional.