As an optometrist, I often hear a variety of misconceptions about eyeglasses from my patients. Most concerns fall into a few broad categories with a few bizarre ones sprinkled in. I would like to take a brief moment to address some of the most common ones I hear:
- “Wearing glasses will make your eyes weaker.” This is probably the one myth I hear the most often and it is absolutely false. The biggest thing people forget to account for when they notice they are more reliant on their prescription glasses is that they are a bit older. As a person gets older, their ability to continue to see clearly without prescription glasses deteriorates. While this applies to everyone, it is most pronounced in my far-sighted patients in particular.
- “Not wearing your prescription glasses will make your eyes get worse.” This also is not true. Not wearing your glasses will not damage your eyes, but it can cause a significant amount of eyestrain. Extended viewing of computer monitors, smart phones, tablets or televisions without a proper prescription can lead to significant eyestrain and may cause you to discontinue viewing sooner than you planned.
- “You can’t play sports with glasses on.” Not true! Glasses for sports can be made to protect your eyes and clear your vision at the same time. Protective lenses such as polycarbonate plastic can be put into sports goggles to allow a person to wear glasses when participating in sporting activities. Many patients prefer to wear contacts when they play sports, but it is a personal preference. Be sure to talk to your optometrist if you need specialty lenses for any of the activities you participate in.
- “Over the counter readers are just as good as prescription glasses.” This myth is not necessarily untrue. For a small group of patients, over the counter readers do work just as well as prescription reading glasses. The bad news is it’s an extremely small group of patients and those glasses work only when they are reading. Proper prescription glasses can correct each eye individually for the distance so both eyes are in focus and balanced. Once the eyes are balanced and working together, your optometrist can determine the proper power you need for your computer monitor or for reading materials. For the overwhelming majority of patients, there is a difference between the prescriptions between their eyes or some astigmatism in their correction that you cannot find in over the counter glasses.
I hope these answers help open your eyes to how prescription glasses can help you see clearly.
~Ranjeet S. Bajwa, OD, FAAO
California Optometric Association