As we age, our bodies go through many changes, and our eyes are no exception. At Optometrists Clinic Inc in Edmonton, we know that seniors and aging adults in the Edmonton area may experience vision changes that impact daily life. This blog explores what to expect as your vision evolves with age, tips for maintaining eye health, and the crucial role regular eye exams play in preserving sight.
Common Vision Changes with Age
Aging can lead to several common vision changes:
Your prescription may differ
Over time, your ability to see objects both near and far can alter. Often, it’s in adolescence that people are first diagnosed as being nearsighted or myopic. This involves losing the ability to see things clearly at a distance. In many cases, this condition can change as you get older and lead to you needing a different prescription.
Furthermore, in middle age, farsightedness or presbyopia becomes increasingly common. Presbyopia involves a gradual loss of the eye's ability to focus on nearby objects.. Often, this will cause you to need reading glasses or bifocals. Eye exercises or avoiding using glasses will not help slow down this natural aging change.
Your night vision may worsen
Another common effect of aging is a progressive loss of night vision. Due to the weakening of rod cells in your eyes, which help them to adjust to low-light levels, your ability to see well at night and in dark rooms declines. Though this may seem like a mere annoyance, it can be a major problem when driving at night or in bad weather. Sometimes a different prescription or special lens for driving can be helpful.
You may develop cataracts
A cataract occurs when the lens in your eye becomes cloudy. The prevalence of cataracts among older adults is particularly notable. According to the Canadian Health Survey on Seniors conducted in 2020, approximately 17% of individuals aged 65 and older reported having cataracts. This condition is particularly prevalent among older adults and can significantly impact daily activities and quality of life. Thankfully, surgery to remove cataracts is both safe and highly effective, giving most patients a full return to their pre-cataract vision.
This age-related condition affects the macula, the part of the retina responsible for sharp central vision. It can lead to significant visual impairment and is a leading cause of blindness in seniors.
Regular eye exams with an optometrist are crucial for early detection and management of these conditions. By visiting Optometrists Clinic Inc, seniors can receive comprehensive evaluations that help track changes in their vision and overall eye health.
The Impact of Screen Time on Vision
In today's digital age, many seniors may worry that increased screen time from tablets, computers, and mobile phones could deteriorate their vision. However, research indicates that while prolonged screen time can lead to digital eye strain - symptoms include dry eyes, blurred vision, and headaches - it does not cause permanent damage to the eyes.
To mitigate discomfort from screen use, seniors should practice the 20-20-20 rule: every 20 minutes, take a 20-second break to look at something 20 feet away. Additionally, adjusting screen brightness and using blue light filters can help reduce eye strain.
Common Eye Conditions in Seniors
Various eye conditions more commonly affect older adults:
Glaucoma: Often referred to as the “silent thief of sight,” glaucoma can lead to irreversible vision loss if not detected early. Regular eye exams are critical for monitoring intraocular pressure and assessing optic nerve health.
Diabetic retinopathy: For seniors with diabetes, this condition poses a significant risk. High or unstable blood sugar levels can damage blood vessels in the retina, leading to vision changes over time.
Dry eye syndrome: Aging often results in decreased tear production, leading to dry eyes that can be uncomfortable and affect vision clarity.
Understanding these conditions emphasizes the importance of regular check-ups with an optometrist. At Optometrists’ Clinic Inc, our team provides personalized care tailored to the unique needs of seniors.
Maintaining Eye Health
To maintain optimal eye health as you age:
Schedule regular eye exams: Make it a priority to see your optometrist annually or as recommended based on your individual needs.
Eat a healthy diet: Incorporate foods rich in vitamins C and E, omega-3 fatty acids, and zinc into your diet. Leafy greens, fish, nuts, and fruits can promote eye health.
Stay active: Regular physical activity helps maintain overall health and may reduce the risk of developing certain eye conditions.
Protect your eyes: Wear sunglasses that block UV rays when outdoors and use protective eyewear during activities that could harm your eyes.
Vision changes are a natural part of aging but understanding what to expect can help you manage these changes effectively. Regular visits to an optometrist at Optometrists Clinic Inc are vital for maintaining your eye health and addressing any concerns early on. Contact us today to schedule your appointment and ensure your eyes receive the care they deserve at one of our clinics in Edmonton, Leduc and Westlock.