Why Retinal Health is Important to General Wellness
- Posted on: Jun 30 2018
The eyes contain several structures, each of which fulfills an essential function in the creation of sight. The retina is integral to visual clarity because it is in this part of the eye where light rays are transformed to imagery through neurotransmission to the brain. Damage of any kind to the retina, either through injury or disease such as diabetes, poses a threat to long-term vision. At Roholt Vision Institute, our team performs comprehensive diabetic eye exams to closely monitor retinal health.
It is possible to support retinal health through proper dietary and lifestyle habits. However, there is also a genetic factor involved in the risk for degenerative eye disease. For example, individuals whose family lineage exhibits a history of age-related macular degeneration are believed to be at a higher risk for retinal conditions.
Ways to Improve Ocular Health
According to experts, there is one significant step that can be taken to support lifelong ocular health: don’t smoke. Additionally, studies indicate that our chronic exposure to computer screens and digital devices is degrading to the eyes. People who use electronic devices for several hours a day are more prone to nearsightedness and eye strain. Overall, the eyes can become stressed just by being in an active state for so many hours a day. Taking a few minutes to sit back and relax with closed eyes can have a positive impact on stress reduction, both ocular and psychological.
The retina responds very well to a few particular nutrients, which are all contained in nuts, citrus fruits, leafy greens, and fish. These nutrients are:
- Vitamins C and E
Signs of Potential Retinal Disease
There are several ways in which the retina may be affected by injury or biological changes. It is important to recognize the signs of potential retinal disease so a thorough examination can be conducted before irreparable damage occurs.
- Flashes of light. This symptom may occur when you blink or when you are observing objects. Flashes that appear to the periphery, or side of your field of vision, may suggest that a tear is developing in the retina.
- Outer vision darkening or loss. An instance of darkening at the periphery of the field of vision indicates retinal detachment, a condition that occurs when fluid seeps behind the retina at the back of the eye. This symptom is often described as a dark curtain because it may appear as though a curtain is being pulled over the eye from the side to the center.
- Floaters are dark spots that float through the visual field. If this symptom occurs suddenly, especially if accompanied by flashes of light, there could be a retinal detachment. However, the gradual onset of floaters may indicate that the gel-like fluid that surrounds the retina is simply drying due to age.
Retinal health is a crucial aspect of long-term wellness. Your ophthalmologist provides comprehensive care to monitor and treat retinal conditions. To schedule a visit with us, call our Canfield, North Canton, or Alliance office.