Saiba como evitar o descolamento de retina !!!

On the Retina e Vítreo channel, we often receive messages of thanks from followers who, by identifying important symptoms, were able to seek ophthalmic help in time and preserve their sight. In this article, we'll look at the early signs of retinal detachment, a serious condition that can lead to total loss of vision if not treated quickly. With the right information and knowledge, you can prevent further damage. Read carefully, as this information could literally save your sight. #### What is Retinal Detachment? Retinal detachment occurs when the retina - a thin layer of light-sensitive tissue at the back of the eye - detaches from the underlying support layer. Among the most serious types of detachment is **rhegmatogenous retinal detachment**, which happens when a tear or rupture in the retina allows fluid to penetrate underneath it, gradually detaching it. If not treated quickly, it can lead to irreversible vision loss. #### Main Symptoms of Retinal Detachment One of the first warning signs of retinal detachment are floaters, small floating spots or dots that move around in the visual field. In many situations, floaters are caused by harmless changes in the vitreous (the jelly-like substance that fills the eye), but when they appear suddenly or increase in quantity, they can indicate a serious problem. Another common symptom is **photopsia**, which are peripheral flashes of light, especially visible in darker environments. These flashes are caused by the traction of the vitreous on the retina and can also signal an impending retinal tear. #### When Floaters Are a Warning Sign Many people experience floaters at some point in their lives, especially as they get older. However, if you notice a sudden multiplication of these spots or the appearance of a *floating ring in the vision* (known as a Weiss ring), it is crucial to see an ophthalmologist immediately. This type of symptom may indicate a vitreous detachment, which in some cases can cause a rupture in the retina. In such a situation, the vitreous detachment can pull and break the retina, leading to the onset of a retinal detachment. If detected early, a small rupture can be treated with a laser, creating a scar around the affected area, which prevents complete retinal detachment in up to 90% of cases. #### Other Possible Causes of Floaters It's important to note that floaters can also be signs of other eye conditions, such as: **Vitreous degeneration**: with ageing, the vitreous can become less transparent. Vitreous hemorrhage**: when there is bleeding inside the eye, which may require urgent ophthalmic intervention. Ocular infection**: such as ocular toxoplasmosis, which affects the inside of the eye and requires appropriate treatment. These conditions should not be ignored, and it is essential to seek medical attention to identify the exact cause. #### The Importance of Recognizing the Symptoms of Photopsias Photopsias are often reported together with floaters. People who experience this symptom see small flashes of peripheral light, often when they move their eyes. This phenomenon can be caused by the traction of the vitreous on the retina and can mean that there is excessive pressure on the retina, which can precede a rupture. In addition, if the retinal detachment progresses, other symptoms may appear, such as: *Blurred vision* *Dark spot in the visual field* (often described as a “curtain” that blocks part of the vision) These signs indicate that the detachment has progressed, and the need for emergency care becomes even more critical. #### What should you do if you notice these symptoms? If you notice symptoms such as floaters or photopsias, it is essential to seek eye care as soon as possible. Ideally, consult a **retina specialist**, who has the necessary training to assess and treat complex conditions such as retinal detachment. This video and its comments are not a substitute for a medical consultation and are for educational purposes only. They should not be used for decision-making purposes, which requires a face-to-face consultation with a specialist doctor. Author: Dr. Mário César Bulla Cremers 28120 Ophthalmologist - Retinologist www.clinicabulla.com.br www.especialistaemretina.com.br Instagram: @retina.bulla Video URL: h   • Video   @Retina e Vítreo #retina #ophthalmology 0:00 How to prevent loss of vision due to retinal detachment? 1:00 Symptoms of retinal detachment. 2:00 How does retinal detachment occur? 2:20 Floaters and retinal detachment.