Though some changes in vision are common with age, your elderly loved one can still maintain good eye health well into the golden years. The Home Care Scottsdale experts suggest these strategies for maintaining healthy eyesight.
Wear High-Quality Sunglasses
The sun’s ultraviolet rays not only affect the skin, but they can also take a toll on the eyes. Encourage your loved one to invest in wraparound sunglasses that block 99 to 100 percent of ultraviolet rays. Your loved one can also wear a wide-brimmed hat for even more protection. It is important to remember ultraviolet rays can even cause damage to the eyes on cloudy days.
Encourage your loved one to eat a diet high in antioxidants and vitamins A, E, and C. This includes eating green leafy vegetables and fatty fish like salmon, which are rich in omega-3 fatty acids. These foods help protect the macula, the part of the eye that provides detailed central vision.
Various health conditions and poor eating habits can prevent seniors from getting enough nutrients in their diets. Talk to your loved one’s doctor about adding a dietary supplement. Several over-the-counter formulas containing omega-3 fatty acids, lutein, and vitamins C and E are specifically aimed at eye health.
Prevent Eye Strain
The eyes need a break every now and then. Getting 7 to 8 hours of sleep each night allows time for the eyes to rest, recover, and repair. It is also important for your loved one to rest his or her eyes about 10 minutes out of every hour spent reading, working on a computer, or doing crafts or other activities that require the eyes to focus at a close distance. During the short break, get your loved one to focus on an object at least 20 feet away for at least 20 seconds.
Though this may seem obvious, it bears repeating. Cigarettes can damage more than just the lungs and heart. Smoking subjects the eyes to a great deal of oxidative stress, increasing the likelihood of optic nerve damage, macular degeneration, and cataracts.
Maintaining good vision is just one way for seniors to remain happy and healthy. To learn more about elderly health and wellness, turn to Home Care Assistance. Our caregivers are available 24/7 to prepare healthy meals, provide transportation to medical appointments, and help with many others tasks, and we also offer specialized Parkinson’s, post-stroke, and dementia care Scottsdale seniors can count on. For more information on our senior care services, call one of our qualified Care Managers at (480) 771-2710 to schedule a no-obligation consultation.