It has been estimated that approximately 11 million people live with age-related macular degeneration. This is only one of several macular diseases. Each of them can lead to vision loss. It is important to know what macular disease and what your risk factors may be because outside of that and routine eye exams, it is not easy to spot the early warning signs of damage to the macula. At Vitreo Retinal Surgery facilities, our experienced team offers comprehensive screenings for macular diseases. Here, we discuss details regarding risk factors and how you may protect your eyes.
The macula is the central aspect of the retina, a part of the back of the eye. When light enters the eye, it focuses on the retina. It is then transmitted to the brain via the optic nerve. Some of the conditions that can affect this part of the eye include:
- Diabetic macular edema
- Diabetic retinopathy
- Age-related macular degeneration
- Macular puckering
- Macular holes
- Retinal vein occlusion
Each of these macular diseases may present uniquely. However, damage to the macula typically causes symptoms such as reduced night and central vision, visual distortions such as floaters, and blurriness.
Risk Factors for Macular Diseases
Family history, genetics, and age are some of the strongest risk factors for macular conditions. However, other factors also contribute. For example, studies show that smoking increases the risk of damage to the macula. This may be because smoking can cause vascular problems and the eyes are reliant on numerous tiny blood vessels. Additionally, a diet that is high in salt, sugar, or fat may increase the risk of macular diseases. Unhealthy eating habits are associated with diabetes, and diabetes is a contributing factor for several eye diseases, including diabetic retinopathy. Finally, surgery or an eye injury may affect the vitreous, the fluid center of the eye. If the vitreous shrinks from an injury, it can tug on the back of the eye, leading to macular pucker or macular holes.
If you want to know more about your risk for macular disease, contact us. One of our experienced retina specialists can perform a comprehensive exam to help you better understand your eye health. Call (800) VRS-2500 to contact one of our conveniently located offices in Minnesota.