How Do You Know If You Have a Retinal Tear?

Sudden changes in your vision can be alarming, and when vision becomes distorted or lost, it is crucial to seek immediate medical attention to protect your eyesight. As many eye conditions present similar symptoms such as blurred vision, differentiating among symptoms can be challenging. How do you know if you have a retinal tear and when to be concerned?

A retinal tear occurs when the retina-the light-sensitive tissue at the back of the eye-begins to pull away from its normal position. This condition can lead to permanent vision loss, blindness and may lead to prompt surgical intervention. A person may suspect they are experiencing a retinal tear if they notice particular symptoms. Indicators include sudden flashes of light (especially in the peripheral vision), the appearance of new or an increase of eye floaters (small, shadowy shapes that move across the field of vision), blurred or distorted vision with a curtain-like shadow covering part of the visual field, loss of peripheral vision on one side, and visual disturbances like straight lines that appear wavy. 

Aging, trauma, certain eye conditions and high myopia can increase the risk of developing a retinal tear. An eye doctor can diagnose a retinal tear through a comprehensive eye exam, which may include a dilated fundoscopic examination to view the retina and related  structures within the eye. Generally retinal tears do not heal on their own causing fluid to seep underneath the retina. Without treatment, this pooling of fluid can lead to a retinal detachment, requiring surgery. Treating a retinal tear is necessary for preserving vision and preventing progression. An eye doctor will determine the type of treatment based on the retinal tear’s location, size and severity, as well as the overall health of the retina. Techniques include laser photocoagulation, cryopexy, scleral buckling or vitrectomy. 
If you suspect a retinal tear or have noticed any sudden or significant change to vision, contact Retina Consultants of Nevada at 702-369-0200 or WEBSITE.