Macular degeneration affects the macula, the central area of the retina responsible for fine, detailed vision. These conditions are typical of advanced age.
How they manifest themselves
Early symptoms include difficulty reading, distorted images and reduced central vision, while peripheral vision tends to remain unaffected.
Why they arise
The main cause is retinal ageing, sometimes associated with predisposing factors such as family history, smoking or sun exposure.
The role of central vision
The macula enables us to recognise faces and read accurately. Even minor changes in this area significantly affect visual quality.
When to consult a specialist
If you experience distortion, wavy lines or a decrease in central vision, an eye examination is recommended.
