How Do I Know If I Have Dry or Wet Macular Degeneration?
Macular degeneration is a common eye condition that often affects individuals over the age of 50. Also referred to as Age-Related Macular Degeneration (AMD), it occurs when part of the retina, known as the macula, deteriorates, thus impacting central vision. There are two main types of macular degeneration: dry and wet. Recognizing which type you may have can be crucial for management and treatment.
At Riverside EyeCare, our board-certified ophthalmologists offer a variety of treatments to help slow the progression of AMD. Below, they discuss differences between dry and wet macular degeneration, which can help determine which treatment approach may be best for you.
Dry Macular Degeneration
Dry macular degeneration is the most common type, accounting for most cases. It typically develops gradually and is characterized by the thinning of the macula and the presence of drusen — tiny, yellowish deposits that form under the retina. Symptoms often include:
- Gradual loss of central vision
- Need for brighter light when reading or doing close work
- Increased blurriness of printed words
- Difficulty adapting to low light levels
- Decreased intensity or brightness of colors
- Increased haziness in overall vision
Dry macular degeneration often evolves slowly and usually causes mild vision loss compared to the wet type. However, it can eventually progress to the wet form.
Wet Macular Degeneration
Although less common, wet macular degeneration is more severe and rapid in progression. It usually occurs when abnormal blood vessels grow under the retina and leak fluid and blood. This can result in scarring and permanent tissue damage. The primary symptoms of wet macular degeneration include:
- Distorted vision, where straight lines appear wavy
- Rapid and noticeable loss of central vision
- Well-defined blind spots in your field of vision
- General haziness in your overall vision
Wet macular degeneration is considered an advanced form of the disease and typically requires immediate medical attention to prevent severe vision loss or even blindness.
For more information on macular degeneration and available treatments, or to schedule a consultation with one of our eye doctors, please contact Riverside EyeCare today.