Check Your Eyes During Glaucoma Awareness Month

What is Glaucoma?

Glaucoma is a collection of eye diseases that predominantly target the optic nerve, a critical component for good vision. Typically caused by increased internal eye pressure, glaucoma is a leading cause of permanent vision loss in those over 60. Fortunately, early detection and treatment can often prevent severe vision loss. 

Glaucoma comes in two primary forms: open-angle and angle-closure. The more common open-angle glaucoma results from poor fluid drainage in the eye, leading to increased pressure. This type progresses so slowly that vision changes are often not noticed until late in the disease. Angle-closure glaucoma, less common but more urgent, occurs when the iris blocks the eye's drainage angle, causing a rapid rise in eye pressure and requiring immediate medical attention to prevent a severe glaucoma attack. 

Risks and Warning Signs

Those at increased risk for glaucoma include individuals over 40, those with a family history of the condition, people with certain health issues like diabetes, and those with significant nearsightedness. Early stages of glaucoma usually show no symptoms, but as it progresses, symptoms like reduced peripheral vision, eye discomfort, blurred or narrowed vision, and halos around lights may become apparent. These can hinder day-to-day activities and, without treatment, lead to blindness. 

The Importance of Early Glaucoma Detection

Since glaucoma-related vision loss is permanent, early detection is key. Identifying and managing glaucoma in its initial stages is crucial for slowing its advancement and preventing total vision loss. Early management, be it through medication or surgery, is vital in lessening glaucoma's impact on your life and independence. 

The EyeDoctors' comprehensive eye exams are essential for early glaucoma detection. Our experienced optometrists look for signs like increased eye pressure and optic nerve alterations. Regular examinations are crucial, especially for those at higher risk, because they allow for prompt and efficient management. 

How to Manage and Treat Glaucoma

Treatment for glaucoma aims to reduce eye pressure to prevent further optic nerve damage. The treatment varies based on the glaucoma type and severity, usually starting with medication, such as eye drops, to lower the pressure. If medications are not enough, laser therapy methods, like trabeculoplasty or iridotomy, might be used to improve drainage and reduce pressure. In severe cases, surgical procedures such as trabeculectomy or the insertion of drainage implants may be necessary. 

Lifestyle changes are also beneficial in managing glaucoma, including regular exercise, a balanced diet, avoiding activities that increase eye pressure, and stress management. 

Participating in Glaucoma Awareness Month

The best way to participate in Glaucoma Awareness Month is by getting an eye exam, a crucial measure for early glaucoma detection. The EyeDoctors are here to assist with comprehensive exams that check for glaucoma and overall eye health. Early detection is vital to prevent vision loss. January is also ideal for educating about glaucoma. You can: 

1. Social Media: Share glaucoma information on platforms like Facebook, X, and Instagram. Use #GlaucomaAwarenessMonth to widen your reach. 

2. Open Conversations: Discuss the importance of eye exams and glaucoma risks with those around you.  

3. Community Involvement: Participate in or organize local health events focusing on eye health. 

4. Educational Outreach: Distribute glaucoma information in local community centers, schools, or libraries.