Depending on the surgery, your doctor may stop one or more of your glaucoma eyedrops and/or prescribe new eye drops to hasten recovery. Most of the time, your eyedrop prescriptions will change after your procedure. You may be given a shield to wear over the eye to prevent bumping or rubbing your eye (especially while you are sleeping) however, some procedures do not require a shield. Foreign body sensation (the feeling of sand or grit on the eye).Other common temporary effects to the eye after surgery include: Your vision will improve over the weeks that follow. The surgery prevents future vision loss from glaucoma.īlurry vision in the operated eye is common during the immediate recovery period.
What Should I Expect After Glaucoma Surgery?Īlthough surgery can lower eye pressure and help stabilize vision for a long time, your doctors will need to monitor your glaucoma during that time. It is important to understand that glaucoma surgery generally does not improve or restore vision that has already been lost. Other types of glaucoma surgery are conducted in the operating room, but involve only the use of lasers, without incisions or stitches in the eye. Some types of procedures, such as trabeculectomy or tube shunt implantation, have a higher level of risk, but are generally more effective at lowering eye pressure than MIGS. This approach generally results in quick recovery time and relatively low risk of complications. Microinvasive glaucoma surgeries (MIGS): These surgeries involve an approach entirely inside the eyeball, and do not include changes or implants to the outside of the eye. Slowing down the speed at which the eye produces fluid.Creating a new opening or pathway for fluid to drain from the eye (such as by implanting a tube shunt to help drain the fluid).Increasing the drainage of eye fluid through the natural drainage pathways of the eye.There are several types of procedures that aid in eye pressure reduction by doing one of the following: Ophthalmologist Thomas Johnson III, M.D., Ph.D., from the Wilmer Eye Institute, Johns Hopkins Medicine, provides essential information to keep in mind as you recover from your surgery. Glaucoma surgery is a procedure intended to reduce eye pressure and help prevent future vision loss resulting from glaucoma.
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