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Glaucoma is an eye condition that damages the optic nerve. If left untreated, itwill lead to vision impairment; in fact, it is the leading cause of irreversible blindness worldwide. More than three million Americans are currently living with this condition. Below is some more information about the disease, its symptoms, and treatments.

Common Questions About Glaucoma

Are there different types?

There are several types, with open-angle and angle-closure being the two most common. Open-angle primarily affects people over 40. It is thought to result from a slowing in the natural drainage of eye fluid, which puts pressure on the optic nerve. The primary symptom is vision loss.

Angle-closure glaucoma is a medical emergency, in which fluid cannot drain properly and builds up quickly in the eye, leading to severe pressure on the optic nerve and rapid-onset blindness. Symptoms include intense eye pain, nausea, blurry vision, and red eyes.

How is it diagnosed?

A comprehensive eye exam will often detect signs of glaucoma. Tonometry measures the pressure of the eyes, which is typically elevated in patients with the disease. Visual field tests will determine the extent of any eyesight loss and assess the patient's range of vision.

How is it treated?

glaucomaWhile there is no cure, prompt treatment can help save a person's sight and slow or prevent the progression of the disease.

Depending on the type you have, the doctor might prescribe eye drops, perform laser treatments, or recommend eye filtration surgeries.

What can I do to prevent it?

Unfortunately, glaucoma cannot be prevented. Early detection, however, can be effective at managing the condition and preventing it from worsening.

Because eye injuries and infections can cause eye pressure to rise and increase the risk of glaucoma, be sure to take the necessary precautions. Wear eye protection when playing sports or performing tasks that can jeopardize the eyes, like construction or automotive work, and always see a doctor for infections like pink eye and styes.

 

Regular visits to an eye doctor will monitor the health of your eyes and detect early signs of glaucoma. Lieblong Eye Clinic has been serving the Russellville, AR, area since 1979. Their eye care services include glaucoma treatment, vision tests and exams, glasses, and contact lenses. Schedule an appointment in the River Valley by calling (479) 968-2020 or visiting their website.

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