Early Signs of Glaucoma

Early Signs of Glaucoma


Glaucoma is an eye disease that can have a serious effect on your vision. Millions of people suffer from glaucoma and it can lead to permanent vision loss. Before you get a diagnosis of glaucoma, there are some signs of glaucoma that you may notice. If you experience changes to your eyesight, you need an eye exam from an eye doctor to determine what is causing those changes. The optometrist can test your eyes and find out whether you have this serious eye disease. If you live in or around Knoxville, contact Karns Vision to schedule your next eye exam.

What Is Glaucoma?

The eyes have a thick fluid inside them and this fluid has to keep a healthy layer of pressure. When the pressure grows and becomes too high, it is a major cause of glaucoma. High pressure can cause damage to the optic nerve. If this happens, it needs to be detected and diagnosed quickly so that the patient can get the appropriate treatment. Treatment may include eye surgery. With the right treatment, an eye doctor can help slow or stop the progression of vision loss.

Early Signs

When glaucoma first begins, there aren't any symptoms of it. As it becomes worse, however, people will start to lose some of their peripheral vision. This starts slowly in virtually all cases and will keep progressing if there is no treatment. As glaucoma gets worse, people may start to see rainbow-like halos when they look at lights. They may also have more light sensitivity. Other symptoms include eye pain and red eyes. The eyes may start to look hazy. Some patients have eye pain and headaches that cause them to have nausea and vomiting.

Get Your Next Eye Exam in Knoxville, TN

If you think you might have glaucoma, you need to see an optometrist for an eye exam. At Karns Vision in Knoxville, our eye doctors provide the quality eye care that you need to keep your eyes healthy. Call our team today at (865) 247-7715 or reach us through our website by using our online contact form.

Contact Us

We look forward to hearing from you.


Find us on the map

Hours of Operation

*Fri: appts till 12 pm, office open all day*


9:00 am-6:00 pm


8:30 am-5:00 pm


8:30 am-5:00 pm


9:00 am-6:00 pm


7:30 am-4:30 pm


9:00 am-12:00 pm