Age-Related Macular Degeneration Risk Factors You Need to Know
Age-related macular degeneration (AMD) is the leading cause of vision loss in adults aged 50 years and older. While AMD might not always be preventable, there are steps you can take to lower your risk of developing it. If you do develop the condition, early intervention can help prevent or delay vision loss.
Understanding AMD Risk Factors
Understanding your risk can help protect your vision. Age is a major risk factor since AMD typically develops in people who are 50 years old or older. Additionally, it's important to consider your family history; if any of your relatives have had AMD, this can increase your risk as well.
Smoking and Diet
Additional risk factors include smoking cigarettes and being overweight or obese. According to the U.S. Centers for Disease Control (CDC), those who smoke are twice as likely to develop AMD compared with people who don’t. Cigarettes contain over 4,500 chemicals, many of which are toxic, including arsenic, formaldehyde, and ammonia. These chemicals are carried to the sensitive tissues of the eye through the bloodstream, where they damage the cellular structure.
Being overweight can lead to various health conditions, such as high blood pressure, elevated blood sugar, and high cholesterol, which may increase the risk of developing AMD. To improve overall health, including eye health, it's beneficial to prioritize nutrient-dense foods rich in antioxidants, vitamins C and E, and zinc. This includes incorporating citrus fruits, dark leafy greens, and lean meats into your diet.
Catching AMD Early
AMD often exhibits no obvious symptoms in its early stages, making it challenging to detect before damage occurs. Symptoms tend to worsen over time and may include blurry vision, difficulty recognizing familiar faces, and loss of central vision. If you have any risk factors for AMD, getting a comprehensive eye exam with dilation at least once a year is essential. The earlier you’re diagnosed with AMD, the better your chances of successful treatment.
Schedule an Appointment With a Retina Specialist Today
Understanding the risk factors associated with AMD can empower you to make proactive choices that may protect your vision. At Palmetto Retina Center, our retina specialists can effectively diagnose and treat conditions like age-related macular degeneration in patients throughout South Carolina, including Columbia, Orangeburg, Sumter, Florence, and Aiken. Contact us today to schedule an appointment.