Understanding Age-related Vision Changes
Presbyopia is a natural age-related condition that affects the eye's ability to focus on close objects. It typically becomes noticable in individuals about the age of 40 and above and gradually progresses over time. Although often mistaken for other vision problems, presbyopia is a normal part of aging and not a disease. What is Presbyopia? Presbyopia occurs when the eye's natural lens loses flexibility, making it difficult to focus on close objects. In a younger eye, the lens easily changes it shape to focus light precisely on the retina. However, as we age, the lens becomes stiffer and less flexible, reducing the eye's focusing ability. Causes of Presbyopia The primary cause of presbyopia is the natural aging process. Over time: * The lens becomes less elastic * The muscles surrounding the lens weaken * The eye struggles to adjust focus between near a...