Understanding Glaucoma with an Optometrist Near You in Las Vegas, NV
Glaucoma is one of those eye conditions that often goes unnoticed until damage is already underway. It tends to develop quietly, much like a slow leak in a tire. You may not see the signs right away but the pressure builds. At Advanced Eyecare, your optometrist in Las Vegas, NV, we believe that understanding glaucoma is the first step toward protecting your vision. This article offers clear answers to common questions, along with important facts to help you take the action you need to take.
What Is Glaucoma?
Glaucoma refers to a group of eye diseases that cause damage to the optic nerve. This nerve is essential for sending visual signals from the eye to the brain. The most common cause of glaucoma is increased pressure inside the eye (called intraocular pressure), although not all cases involve high pressure. Over time, this pressure, or even other factors, can wear down the optic nerve and lead to vision loss.
Types of Glaucoma
There are several forms of glaucoma, but the two most common are:
● Primary Open-Angle Glaucoma: This type develops gradually. The drainage system in the eye becomes less efficient over time, causing pressure to rise. Most people do not notice symptoms until peripheral vision starts to fade.
● Angle-Closure Glaucoma: This is less common but more urgent. It happens when the eye’s drainage angle suddenly becomes blocked, leading to a rapid spike in pressure. It often causes pain, nausea, blurred vision, and halos around lights. Immediate treatment is required.
There are also secondary and congenital forms but they are less frequent than the ones discussed above.
Who Is at Risk?
Certain factors increase the risk of developing glaucoma, including:
● Age over 60
● Family history of glaucoma
● African, Asian, or Hispanic heritage
● Conditions such as diabetes or high blood pressure
● Prolonged use of corticosteroid medications
● History of eye injury
How Is It Diagnosed?
Glaucoma can be detected through a comprehensive eye exam that includes:
● Measuring eye pressure
● Inspecting the drainage angle
● Examining the optic nerve
● Testing peripheral vision
● Imaging of internal eye structures
At Advanced Eyecare, we use modern diagnostic tools to spot changes early, before they cause noticeable vision problems and begin to cause damage to your eye health.
Can Glaucoma Be Treated?
While glaucoma cannot be cured, it can be managed. Treatment focuses on lowering eye pressure to prevent further nerve damage. Options include:
● Prescription eye drops
● Oral medications
● Laser therapy
● Minimally invasive surgery
The right approach depends on the type of glaucoma and how advanced it is. Early treatment greatly reduces the risk of vision loss. We can provide surgery consultation if we believe it is the right option for you.
Get Glaucoma Treatment, an Eye Exam, Optometry Care, and Eye Doctor Services from an Optometrist Near You
With routine exams and timely care, glaucoma doesn't have to steal your vision. At Advanced Eyecare, your eye doctor in Las Vegas, NV, we’re committed to helping you keep your eyes healthy and sharp for years to come. If you have questions or concerns about glaucoma, our team is here to support you. Call us at (702) 737-3937 for glaucoma treatment, an eye exam, optometry care, and eye doctor services from an optometrist near you.
