As we age, our bodies change, and our eyes are no exception. One of the most common effects of ageing on the eyes is presbyopia, a natural condition that affects everyone, usually from the age of 40 onwards. Are you finding it increasingly difficult to read small print? Do you hold your phone further away from your eyes to focus on it? You are probably developing presbyopia.
What is presbyopia?
Presbyopia is a gradual decrease in the eye's ability to focus on close objects. It is neither a disease nor an abnormality: it is a normal part of the aging process of the crystalline lens, the natural lens inside the eye.
Over time, the crystalline lens becomes stiffer and less able to change shape to adjust for near vision. As a result, tasks such as reading, sewing or using a smartphone become more difficult without visual aids.
At what age does presbyopia occur?
Most people begin to experience the effects of presbyopia between the ages of 40 and 45, and the condition continues to progress until around the age of 65. Even if you have never worn glasses before, it is very likely that you will need correction for near vision at some point.
What are the symptoms?
- Difficulty reading up close, especially in dim lighting
- Need to hold objects further away to see them better
- Eye strain or headaches after prolonged reading
- Blurred vision at close range
What are the other effects of ageing on the eyes?
In addition to presbyopia, other visual changes may occur over time:
- Reduced tear production, which can cause dry eyes
- Increased sensitivity to glare, especially at night
- Altered colour perception
- Slower adaptation to darkness
- Increased risk of cataracts, age-related macular degeneration (AMD) and glaucoma
What are the solutions for correcting presbyopia?
Fortunately, there are several options to compensate for the loss of near vision:
- Reading glasses: Ideal for occasional needs, such as reading a book or a restaurant menu.
- Progressive glasses: These allow you to see clearly at all distances (far, intermediate and near) without having to change glasses.
- Multifocal contact lenses: A discreet solution for those who prefer not to wear glasses.
- Refractive surgery: Certain procedures, such as the implantation of multifocal intraocular lenses, can permanently correct presbyopia.
Why consult an optometrist?
Presbyopia may seem harmless, but it can mask or coexist with other more serious visual disorders. A comprehensive eye exam with an optometrist is essential to:
- Obtain an appropriate prescription
- Rule out other eye problems
- Discuss the best correction options for your lifestyle
Presbyopia is a natural part of the ageing process, but it should never prevent you from enjoying life to the fullest. Thanks to the many solutions available today, you can regain comfortable vision that is tailored to your needs.
Make an appointment with an IRIS optometrist for a personalized assessment. Because seeing well means living better, at any age.
