Age-Related Maculopathies (ARM) refer to a group of ocular disorders that primarily affect the central area of the retina, known as the macula, and occur as a result of the natural aging process. The macula is responsible for providing central vision, which is required for detailed tasks such as reading, driving, and recognizing faces.
ARM encompasses a range of conditions, including age-related macular degeneration (AMD), which is the most common form. AMD can be further classified into two types: dry AMD, characterized by the accumulation of yellow deposits called drusen in the macula, and wet AMD, which occurs when abnormal blood vessels grow beneath the macula, leading to leaking of fluid and blood.
Age-related maculopathies usually begin with mild vision changes, such as blurriness or distortion in the center of the visual field. As the condition progresses, vision loss or blindness may occur, particularly in the central area. Risk factors for ARM include genetic predisposition, age (usually affecting individuals over 50 years old), smoking, obesity, high blood pressure, and a family history of the condition.
Diagnosis of age-related maculopathies typically involves a comprehensive eye examination, including checking visual acuity, dilating the pupils, and performing imaging tests like optical coherence tomography (OCT) or fluorescein angiography. Although there is currently no cure for ARM, treatment options such as nutritional supplements, medications, laser therapy, and anti-vascular endothelial growth factor (anti-VEGF) injections may help slow the progression of the disease and preserve vision for a longer period.
Regular eye examinations, a healthy lifestyle, and early detection are crucial in managing age-related maculopathies, as timely intervention and management can significantly improve the prognosis