Health topics
… retinopathy? Retinopathy is a disease of the retina . The retina is the nerve layer that lines the back … to blood and other liquid leaking into the retina from the blood vessels. This is called …
Health topics
… is an eye problem that happens when the retina, a thin membrane of nerve tissue that … comes off (detaches). The nerve cells in the retina normally detect light entering the eye … brain about what the eye sees. But when the retina detaches, it no longer works as it …
Medical tests
… electrical signals that travel between the retina and the part of the brain involved with … different tests that measure how well the retina works. It can help check for diseases of the retina. The tests may also help diagnose and …
Health topics
… method of closing breaks and flattening the retina . A scleral buckle is a piece of … sclera relieves the pull (traction) on the retina, allowing the retinal tear to settle … (laser photocoagulation) is used to scar the retina and hold it in place until a seal forms …
Health topics
… blood sugar damages the blood vessels of the retina. This is the part of the eye that sends … to blood and other liquid leaking into the retina from the blood vessels. This is called … getting worse. New blood vessels grow on the retina. This may sound good, but these new …
Health topics
… called the pupil. The inner layer is the retina, which lines the back two-thirds of the eyeball. The retina consists of two layers: the sensory retina, which contains nerve cells that process …
Health topics
… The eye doctor then seals the tear in the retina using a freezing probe or laser beam. The bubble helps to flatten the retina until a seal forms between the retina and the wall of the eye. This takes …
Health topics
… and cryopexy are used to fix tears in the retina and prevent a retinal detachment . These … treatment for a tear in another part of the retina. You can usually receive these … and makes tiny burns around the tear in the retina. Over several weeks the burns form scars …
Medical tests
… has a lining of nerve cells called the retina. The retina detects images that pass through the … problems or diseases of the eye, such as retina problems. Help find other conditions or …
Health topics
… vitreous gel shrinks and separates from the retina . PVD normally happens over a period of … the vitreous gel is strongly attached to the retina, the gel can pull so hard on the retina—a process called traction—that it tears …
