By CGID Blue Light Glasses | 25 October 2019 | 0 Comments
Some guys doubt that if the eye damage is reversible!
Approximately 75 percent of adults suffer from impaired vision and rely on glasses or contact lenses to see more clearly each day. In addition, many guys get a stronger prescription each year as their vision continues to deteriorate with age.
Diabetic Retinopathy
Some adults have impaired vision due to Diabetic Retinopathy, which causes damage to blood vessels in the retina due to the blood sugar levels caused by diabetes. The blood vessels are prone to swelling or leaking and can eventually lead to irreversible blindness. Fortunately, there are medications and treatments available to slow down or stop the damage from becoming more severe. VEGF inhibitors are considered to be the most successful form of treatment for those who suffer from dry age-related macular degeneration. Steroid injections can also reduce swelling and stop bleeding or leaking that is present. This can allow the retina to dry up to its normal condition and will allow the vision to become restored. An Avastin procedure can also be performed to cause blood vessels to regress. The treatment is often repeated to maintain the results.
Stem Cells
Although there is currently not any treatments available to change age-related macular degeneration, research has been performed with stem cells on animal models and these studies look promising. In one study, a form of stem cell showed that it can be genetically reprogrammed to become a retina cell. Some patients have already had retinal stem cell transplants that have proven to be successful without any major complications occurring. Most stem cell transplants have been performed to replace retinal pigment epithelial (RPE) cells instead of photoreceptors.
Prevent Eye Damage
In fact, eye damage can be prevented early on to ensure you can continue to see well. Visiting the eye doctor for an annual exam is necessary to determine if any chronic conditions are developing. This will also allow you to use an updated prescription that is accurate and reduces eye strain that can occur. Limiting the use of gadgets like laptops, smartphones, and tablets can also protect your eyes from damage due to increased exposure to blue light that is emitted from the screens. Wearing glasses that block blue light can also be useful for those who spend several hours working on the computer each day. Taking breaks every 15 minutes while staring at a screen can also protect your vision. Make it a point to stare at an object in the distance for several seconds to help your eyes readjust.
Although reversing eye damage is limited, there are many surgeries and procedures available to improve vision and restore loss that has occurred. As technology becomes more advanced and innovative, it improves the chances of more options becoming available for those who want to see clearly again.
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