What is Presbyopia?
Presbyopia is an age-related condition that affects a person’s ability to see up close. It typically becomes noticeable around age 40 and progressively worsens with age. It occurs when the lens of the eye loses its flexibility, making it difficult to focus on close objects.
Presbyopia
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People with presbyopia often experience difficulty reading small print, using a computer, or performing other tasks that require close vision. They may also experience eyestrain, headaches, and fatigue when doing close work.
Presbyopia is primarily caused by age-related changes in the lens of the eye. The lens becomes less flexible over time, making it harder to focus on close objects. Other factors such as genetics and environmental factors may also play a role.
An eye doctor can diagnose presbyopia through a comprehensive eye examination, which may include a visual acuity test, a refraction test, and a test of near vision.
Presbyopia can be corrected with eyeglasses, contact lenses, or surgery. Eyeglasses with bifocal or progressive lenses are a common treatment option, allowing individuals to see clearly both at a distance and up close. Contact lenses designed specifically for presbyopia are also available. Surgical options include procedures like monovision LASIK or refractive lens exchange, where the eye's natural lens is replaced with an artificial lens.
There is no known way to prevent presbyopia, as it is a natural part of aging. However, maintaining overall eye health through regular eye examinations and adopting healthy habits like not smoking and protecting the eyes from UV radiation may help preserve vision as you age.
Presbyopia is a common condition that affects millions of people worldwide. It can have a significant impact on daily activities and quality of life, but with appropriate correction, most people can continue to perform tasks that require near vision effectively.