Eye dilation is a technique an eye doctor will use to look into your eye. This is a crucial part of an eye exam and provides the best insight into your optic nerve and retina. When these parts don’t function correctly, it can lead to a number of vision issues, which is why it’s wise to always opt for dilation during an eye exam. Below, find out why dilation is an integral part of an exam. 

The Importance of Getting Your Eyes Dilated

1. Detect Problems Early

Early detection is imperative in eye health. During dilation, the eye doctor will be able to detect changes in your vision and identify diseases like glaucoma and macular degeneration. They may also locate tumors or injuries like detached retinas during the eye exam. The earlier these issues are treated, the better the eye doctor can reduce vision loss and help you recover.

2. Find Unrelated Health Issues

Dilation doesn’t just provide a look at eye health. An eye doctor can also uncover symptoms of health issues elsewhere in the body. Diabetes is a prime example. If they notice nerve damage or constriction on the optic nerve, known as diabetic retinopathy, it can help them diagnose diabetes in patients that are unaware that they’re living with it. They may also identify cancers, including lung and breast, as they metastasize in the eye.

3. Improve Your Glasses Prescription

If your eye doctor recommends corrective lenses, you will want to receive the most accurate prescription. Dilation helps them make the best assessment of your visual system. They’ll look at how the eye muscles contract as you try to see clearly and can use the results to provide the best prescription for your eyeglasses or contact lenses.

If you’re overdue for an eye exam, contact Optics Eyewear. This High Point, NC, practice offers a variety of eye care services and has served the community for over 50 years. Their licensed optician can help you find corrective lenses that meet all your needs, and they carry a wide selection of eyewear to choose from. Call (336) 884-5677 to schedule a consultation and visit their website to learn more about the practice. For more eye health tips, connect on Facebook.