Explore common retinal conditions, their impact on vision, and advanced treatments designed to protect and restore sight.
Understanding Retinal Issues
The retina is a thin layer of tissue at the back of the eye that converts light into signals for the brain to interpret as visual information. When the retina is damaged or compromised, it can significantly impact vision and overall eye health. Retinal issues can range from mild to severe, including conditions like retinal tears, detachment, macular degeneration, diabetic retinopathy, and retinitis pigmentosa. A tear or detachment may result from the shrinking or tugging of the vitreous gel inside the eye, causing symptoms such as floaters, flashes of light, or tunnel vision.
Without prompt treatment, these conditions can lead to permanent vision loss. Diagnosis of retinal issues often involves advanced imaging techniques, including optical coherence tomography (OCT) and fluorescein angiography, to detect swelling, tears, or abnormal blood vessels. Treatments vary depending on the condition and may include laser therapy, intraocular injections, or surgical intervention. Early detection and management are critical to preserving vision and preventing complications.