What is ARM in Ophthalmology

In ophthalmology, ARM typically stands for “age-related macular degeneration,” which is a common eye condition that affects the central part of the retina, called the macula. The macula is responsible for our central vision, which is used for tasks like reading, driving, and recognising faces.

Age-related macular degeneration occurs when the macula deteriorates over time, leading to a progressive loss of central vision. It is most commonly seen in people over the age of 50, and can be classified as either dry or wet, depending on the specific characteristics of the condition.

Dry age-related macular degeneration is more common, accounting for about 85-90% of cases, and is characterized by the gradual buildup of drusen (tiny yellow or white deposits) in the macula. Wet age-related macular degeneration, on the other hand, is less common but more severe, and is characterized by the growth of abnormal blood vessels in the macula that can leak or bleed, causing rapid vision loss.

Treatment for age-related macular degeneration depends on the specific type and severity of the condition, but may include medications, laser therapy, or surgery. It is important for individuals to undergo regular eye exams with an ophthalmologist in order to detect and manage age-related macular degeneration as early as possible.