Successful retinal surgery depends on matching the right procedure to your specific type of detachment. Like any other procedure in the body, retinal surgery follows clear patterns based on your unique situation. Rhegmatogenous retinal detachment: pneumatic retinopexy or scleral buckling Rhegmatogenous retinal detachment happens when a tear allows fluid to collect beneath your retina. Your..
Our natural lens helps us see clearly, much like a camera lens. The retina forms the innermost layer of your eye, with the specialized macula region positioned strategically for optimal vision. These structures work together but have distinct characteristics that affect how you see. Where is the macula in the eye? The macula in the..
Non-surgical treatments are the first line of defense against retinal diseases of all types. These therapies can treat conditions without major operations and help preserve vision through targeted approaches. Laser photocoagulation for retinal tears and diabetic retinopathy Laser photocoagulation is the lifeblood treatment for several retinal conditions. The procedure uses a medical laser to create..
Your retina works like a film processor – a thin layer of light-sensitive nerve tissue that lines the back of your eye. It functions just like film in a camera. The retina captures incoming light and turns it into electrical signals that your brain interprets as images. What does the retina do? Light enters your..
At its core, diabetic retinopathy damages the small blood vessels that nourish your retina. These vessels can undergo several harmful changes – they may swell, leak fluid or blood into the retina, or completely close off, cutting off vital blood supply. Your eye tries to fix this problem by growing new blood vessels, but these..
A retinal vein occlusion disrupts your eye’s delicate circulatory system. Interruption of blood flow in these vital visual structures makes it essential to understand how this condition works. Both patients and clinicians need this knowledge to manage the condition effectively. How blood flow is disrupted in the retina Your retina has a network of arteries..
Your eye doctor diagnoses different types of retinal detachment based on specific characteristics. Tractional retinal detachment (TRD) differs from other types in several important ways. Understanding these differences helps determine the most appropriate treatment approach. No Retinal Breaks in TRD vs Rhegmatogenous RD Unlike rhegmatogenous retinal detachment (RRD), which occurs due to holes or tears..
Recognizing early symptoms of retinal detachment can save your vision. These warning signs occur because the retina—the light-sensitive layer at the back of the eye—begins to pull away from its normal position. Like other parts of the body, the retina sends clear signals when something is wrong. Seeing new floaters suddenly One of the most..
Retina treatment includes a range of medical and surgical procedures used to manage conditions affecting the retina. The retina is a thin layer of light-sensitive tissue at the back of the eye that plays a vital role in vision. It converts incoming light into neural signals that the brain interprets as images. Definition of retina..
Your retina is a direct extension of your central nervous system. Doctors place great value on the retina because it is the only part of the brain that can be examined directly without surgery or invasive testing. Located at the back of the eyeball, this thin tissue layer—only about 0.5 mm thick—forms the innermost layer..
