Contact Lens Risks

Contact lenses are a very safe way to correct refractive errors in your vision. The risk of infection or other complications harmful to your vision is very low. However, it is possible to develop an eye infection or other conditions like contact lens overwear from the use of your contact lenses.

If you experience any irritation or believe you may be developing an infection from your contact lenses:

Remove your lenses immediately and do not put them back in your eyes
Contact your ophthalmologist immediately
Store your contact lenses in your case and bring them to your ophthalmologist so that they can be examined to better determine the cause of your problem

Contact Lens Complications

Problems that may arise from contact lens use include:

Dry eyes
Corneal scratches and abrasions
Corneal infection
Hypoxia – swelling and hazy vision caused by decreased oxygen to the cornea
Changes in the cornea’s shape
Allergic reactions to contact lens solution
Protein deposits on the lenses, causing discomfort and potentially infection
Eye inflammation
Eyelid inflammation

Certain problems are more common with particular types of contact lenses. If you regularly experience one of these problems, you may want to try using a different type of lens. Also, by regularly cleaning your lenses, taking them out before sleeping, and replacing your lenses at least once a month, you can greatly reduce the risk of complications and infection.

Precautions for Avoiding Infection

The following precautions will reduce your risk of infection:

Wash and dry your hands thoroughly before handling your contacts.
Gently rub your lenses while cleaning to enhance effectiveness of multipurpose solutions.
Use daily wear contacts instead of extended wear contacts to reduce the risk of infection.
Avoid sleeping in your contacts whenever possible.
Follow your ophthalmologist’s instructions for taking care of your contacts.
Replace your contact lenses once a month.
Replace your contact lens case every three to six months.
Discard old solution after every cleaning.
Avoid wearing costume contact lenses that do not correct your vision. They are not regulated by the Food and Drug Administration (FDA) and may cause serious eye injuries.
Remove contacts before swimming.

If you think you might be experiencing problems with your contact lenses, please contact an eye doctor in your area today to schedule an appointment.