Age brings many changes to our bodies, including our eyes. Among various eye conditions that can develop as we age, macular degeneration is a leading cause of vision loss in people over 50. Managing this condition and preserving your sight requires knowing when to seek medical help.
Early signs that need attention
The macula is located at the centre of your retina, allowing you to see fine details. When this part deteriorates, you might notice changes in your vision. Blurry spots in the centre of your vision or straight lines appearing wavy are early warning signs. You may find it harder to recognize faces or need brighter light for reading. The colours seem less vivid than before.
Depending on your macular degeneration type, these symptoms can develop slowly or appear suddenly. The dry form progresses gradually, while the wet form can cause rapid vision changes. Any noticeable change in your central vision calls for a prompt visit to an eye doctor.
Immediate medical attention is needed
If you experience sudden changes in your central vision or notice new distortions, don’t wait for your next regular check-up. Timely treatment for Age Related Macular Degeneration helps preserve vision and maintain eye health. Call your eye doctor immediately if straight lines suddenly appear wavy or dark spots emerge in your central vision. Even without obvious symptoms, regular eye exams become increasingly important after age 50. Many eye doctors recommend annual comprehensive eye exams for adults over this age, especially those with the abovementioned risk factors.
Diagnostic tests to expect
During an eye exam, your doctor will likely dilate your pupils to view your retina better. They may use an Amsler grid, a simple pattern of straight lines to detect any distortions in your vision. Advanced imaging tests like optical coherence tomography (OCT) provide detailed cross-sectional images of your retina. Fluorescein angiography involves injecting a special dye into your arm that travels to the blood vessels in your eyes, allowing your doctor to identify any leaking vessels that indicate wet macular degeneration.
Treatment paths and options
While no cure exists for dry macular degeneration, certain dietary supplements containing specific vitamins and minerals may slow its progression. For wet macular degeneration, treatments aim to stop abnormal blood vessel growth. These treatments have significantly improved in recent years, offering better outcomes for many patients. Regular monitoring allows doctors to track any changes and adjust treatment plans accordingly. Early intervention typically leads to better results, so timely diagnosis matters.
Living well with the condition
People with Age Related Macular Degeneration can maintain a good quality of life through appropriate care and adaptive strategies. Specialized glasses, magnifiers, and good lighting can help with daily activities. Computer software and mobile apps offer accessibility features that simplify digital devices despite vision challenges. Mental health support is equally essential, as vision changes can sometimes lead to feelings of isolation or depression.
While you can’t prevent ageing, you can take steps to support eye health. Eating leafy greens, fish rich in omega-3 fatty acids, and colourful fruits and vegetables benefits your eyes. Maintaining a healthy weight, managing blood pressure, and avoiding smoking contribute to better eye health. Protecting your eyes from ultraviolet light with sunglasses and regular exercise supports overall eye health. These lifestyle choices benefit not just your eyes but your entire body.
