Retinal detachment surgeries are performed when the detachment is too big to be treated through laser photocoagulation or cryotherapy procedures. Every time a specific area is frozen, scar tissues are formed that help seal the tear or reattach the retina to the underlying tissues in its correct position. A freezing probe is placed over the tear or small detached area. CryotherapyĪ freezing therapy, where the cold is used to create scar tissue in the retina. Through this procedure, the fluid, i.e., vitreous, is prevented from traveling under the retina and stops the detachment. This helps seal the tear or reattach the detached portion of the retina to the underlying tissue. The laser burns the area around the retinal tear or detachment to create scar tissue. Laser photocoagulation focuses on the retinal tear or small detachment. Both retinal detachment procedures are used to prevent the tear or detachment from growing bigger. Most retinal tears are treated with laser photocoagulation and cryotherapy. These procedures are only done when the retinal detachment is not too severe. To avoid developing a retinal detachment, an ophthalmologist may perform one or two noninvasive procedures to repair the tear and seal the retina to the back of the eye. Age is the most common cause, yet people are prone to developing retinal detachment if an existing retinal tear is present or due to head injuries. It happens without any warning and shouldn’t be taken too lightly. Retinal detachment is a sudden eye condition. Are There Several Procedures for Retinal Tears and Detachments? Based on the severity and location of the retinal tear, the central or peripheral vision is affected on a greater scale. Hence, vision becomes blurry, there is a sudden appearance of floaters and light flashes, and vision is obscured. What Does Retinal Detachment Do to Eyesight?Īs the retina senses light and projects images to the brain to see properly, if the retina is detached from its original position, it won’t be able to perform its necessary duties. Click here to learn more about the types of retinal detachment. Each has varying causes of retinal detachment, but Rhegmatogenous retinal detachment is the most common type. It’s known that there are mainly three types of retinal detachments: Rhegmatogenous, Traction, and Exudative. Let’s recap a little on the types of retinal detachment. We are here to help you understand what happens during and after retinal detachment surgeries. Taking the necessary steps before it gets out of hand is necessary.Īre you among the ones who have already taken the steps for retinal reattachment? Or are you among those who are soon to undergo retinal detachment surgery?Įither way, you are in the right place. Leaving it unattended for too long will lead to legal blindness. Have you experienced floaters in your vision or a black curtain falling over your field of vision? If so, you have likely experienced a retinal tear or small retinal detachment.
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