Age-related macular degeneration (AMD) is the leading cause of vision loss among people 50 and older. It affects the macula — the small but critical area at the center of the retina responsible for sharp, straight-ahead vision. Understanding whether you have dry or wet AMD helps guide your treatment.
Dry AMD (Atrophic)
Dry AMD is the most common form, accounting for about 80-90% of cases. It occurs when the macula thins with age and small clumps of protein called drusen accumulate. Vision loss with dry AMD tends to be gradual.
Symptoms include:
- Mild blurriness in central vision
- Difficulty reading in low light
- Colors appearing less vivid
- Straight lines appearing wavy (a warning sign of progression)
Wet AMD (Neovascular)
Wet AMD is less common but far more serious. It occurs when abnormal blood vessels grow underneath the retina and leak blood or fluid, rapidly damaging the macula. Without treatment, wet AMD can cause permanent central vision loss within weeks.
Warning signs include:
- Sudden distortion of straight lines
- A dark or blurry spot in the center of vision
- Rapid decline in visual acuity
How We Monitor and Treat AMD
As top macular degeneration doctors, the specialists at Elman Retina Group use advanced imaging technologies including OCT (optical coherence tomography) and fluorescein angiography to detect and monitor macular degeneration at its earliest stages, ensuring the best possible macular degeneration care.
Treatment options include:
- AREDS2 vitamin supplements for intermediate dry AMD
- Anti-VEGF injections for wet AMD (the gold standard treatment)
- Photodynamic therapy in select cases
Take Action Early
If you're over 50 or have a family history of macular degeneration, schedule a comprehensive retinal examination. Early detection and treatment can preserve your vision for years to come. Call 410-686-3000 to book your appointment.
