3 Things to Know About Your Optic Nerves

Your eyes may be one of your most important organs, but that doesn’t mean everyone understands exactly how they work. They often only become a topic of conversation if something goes wrong. However, it can help for everyone to do a little research into some of the most important components of the eye if only to have a better handle on how to take care of them. Below, we look at a few key facts about the optic nerve.

1. The Optic Nerve Tells You What You See

Your eyes may see what’s in front of you, but it’s your brain that’s interpreting the images. In order to receive information from the eyes, the brain relies on the optic nerve to pick up and process the data.

2. Damage to the Optic Nerve Is a Major Issue

Damaging the optic nerve can lead to partial or total vision loss, which is why it’s so important for eye doctors in Champaign, IL to keep an eye on its health and any changes it might undergo over the years. Unfortunately, damage to the nerves can occur in multiple ways, including brain tumors and eye disease.

3. Visiting the Right Optometrist in Champaign Can Help

The optic nerve starts at the back of the eye and then heads through the optic canal into the brain. At an eye exam in Champaign, IL, the doctor can perform special tests to assess the health of the optic nerve so you can catch problems in their infancy rather than having a potential emergency.

If you’ve put off an eye exam for longer than a year or you’ve noticed any changes to your vision, contact Champaign Professionals to make an appointment.