February is Low Vision and AMD Awareness Month
Maintaining Healthy Vision in Your Golden Years
Low vision is a significant concern for many seniors as it can impact their ability to perform daily activities, keep up with hobbies, and even maintain their independence. February is Low Vision Awareness Month, which is a good time to learn about what low vision is, what causes it, and how it can be managed.
Understanding Low Vision
Low vision is a condition where a person has a significant visual impairment that cannot be fully corrected with glasses, contact lenses, medication, or surgery. It is not the same as blindness, as some vision remains. Common symptoms of low vision include difficulty with reading, recognizing faces, and distinguishing colors.
Causes of Low Vision in Seniors
- Age-Related Macular Degeneration (AMD): A leading cause of vision loss in people over 60, affecting the central part of the retina and causing blurry or wavy vision.
- Glaucoma: A disease that damages the eye’s optic nerve and can lead to permanent vision loss.
- Cataracts: Clouding of the eye’s lens, leading to blurry vision and difficulty seeing at night.
- Diabetic Retinopathy: Caused by damage to the blood vessels of the light-sensitive tissue at the back of the eye due to diabetes.
- Retinitis Pigmentosa: A genetic disorder that leads to the breakdown and loss of cells in the retina.
Managing Low Vision
While low vision cannot be completely cured, several strategies and tools can help seniors manage their condition effectively.
Visual Aids and Technology
- Magnifying Devices: Handheld magnifiers, electronic magnifiers, and magnifying glasses can enhance the ability to read and see small details.
- Large-Print Books and Digital Texts: Using large-print materials or e-readers that allow for font size adjustment can make reading more accessible.
- Voice-Activated Assistants: Devices like Amazon Alexa or Google Assistant can help seniors perform tasks like setting reminders or controlling smart home devices without needing to see a screen.
Environmental Modifications
- Improved Lighting: Ensure rooms are well-lit, using lamps and natural light to reduce glare and shadows.
- Contrast and Color: Use contrasting colors for furniture and appliances to make them easier to distinguish.
- Organization: Keep frequently used items in consistent, easily accessible locations.
Support and Resources
- Low Vision Rehabilitation: Programs that teach seniors how to use their remaining vision effectively and adapt daily activities.
- Support Groups: Joining groups for individuals with low vision can provide emotional support and practical tips.
- Professional Help: Consulting an ophthalmologist or optometrist for regular eye exams and advice tailored to individual needs.
Low vision and AMD can greatly impact seniors and their independence and quality of life. By understanding the condition, utilizing available resources, and making necessary adjustments, seniors can manage their condition and continue to lead fulfilling lives for many years to come.
Dr. Ken Sebastianelli has served as Medical Director for Elan Skilled Nursing and Rehab, a Jewish Senior Life Community, since 2012. Dr. Sebastianelli is a board-certified Internal Medicine practitioner with Prime Med Medical Group, and is affiliated with Geisinger Community Medical Center and Moses Taylor Hospital. He is also a member of the Medical Executive Committee at Geisinger Community Medical Center.
