understanding
CONTACT LENSES

Contact lenses are thin, clear disc-shaped plastic lenses that are placed on top of the eye’s surface to correct poor vision. While vision correction is the main use for contacts, some people wear non-prescription colored contacts to enhance or change their eye color.

Vision conditions like nearsightedness, farsightedness, astigmatism and presbyopia can be corrected with contact lenses. An eye doctor must write a prescription for you to get and wear prescription contacts, just like you need to get corrective eyeglasses.

There are different types of contact lenses to fit different vision needs, personal preferences and lifestyles. Read more to learn the types and history of contact lenses, and how to determine which contacts are best for you.

DO

• Put contact lenses in before applying any eye makeup.
• Clean the contact lens storage case at least once a week using warm soapy water.
• Call your eye doctor if you experience eye redness, irritation or discharge, or if you experience vision changes like blurred vision or light sensitivity.
• Blink often to ensure your contact lenses and eyes stay hydrated.
• Throw away contact lens solution one month after it has been opened, even if there’s some left over.
• Follow your eye doctor’s instructions regarding your contact lens replacement schedule.

DON’T

• Wear contact lenses if you’re ill, have an eye infection, or experiencing eye allergies.
• Reuse contact lens solution to store or clean your contacts.
• Sleep in your contact lenses unless approved by your eye doctor.
• Swim or shower in your contacts.
• Clean or moisten your contact lenses using saliva.
• Use tap water to rinse or soak your contacts.