10/11/2026
RETINAL DETACHMENT
Understanding the Warning Signs, Risks, and Importance of Early Treatment
Presented by A&B Optical
“When you can’t see, Come see us.”
What Is Retinal Detachment?
Your eyesight is one of your most valuable senses, allowing you to experience the world around you. However, certain eye conditions can threaten your vision suddenly and without warning. One of the most serious is retinal detachment, a medical emergency that requires immediate attention.
The retina is a thin layer of light-sensitive tissue located at the back of the eye. It functions much like the film in a camera, capturing light and converting it into electrical signals that travel through the optic nerve to the brain, allowing us to see.
Retinal detachment occurs when the retina separates from the underlying tissue that supplies it with oxygen and nutrients. When this happens, retinal cells can become damaged, potentially resulting in permanent vision loss if treatment is delayed.
What Causes Retinal Detachment?
Retinal detachment can occur for several reasons, but one of the most common involves changes in the vitreous, the clear, gel-like substance that fills the inside of the eye.
As we age, the vitreous gradually becomes more liquid and may separate from the retina. Occasionally, this process creates enough traction to produce a retinal tear.
Fluid can then pass through the tear and accumulate underneath the retina, causing it to lift away from its normal position.
There are three primary types of retinal detachment:
1. Rhegmatogenous Retinal Detachment
The most common type, occurring when a tear or hole in the retina allows fluid to collect beneath it.
2. Tractional Retinal Detachment
Occurs when scar tissue on the retina contracts and pulls the retina away from its normal position. This condition is often associated with advanced diabetic eye disease.
3. Exudative Retinal Detachment
Develops when fluid accumulates beneath the retina without a retinal tear. It may be associated with inflammation, abnormal blood vessels, or other underlying eye conditions.
Warning Signs You Should Never Ignore
Retinal detachment is generally painless, making it especially important to recognize changes in your vision.
Common warning signs include:
• Sudden flashes of light: Brief flashes, often appearing in the peripheral vision.
• An increase in floaters: Small dark spots, specks, or cobweb-like shapes drifting across your field of vision.
• A shadow or curtain: A dark area that appears to move across part of your vision.
• Loss of peripheral vision: Reduced ability to see objects toward the sides of your visual field.
• Sudden blurred or distorted vision: An unexpected change in visual clarity.
IMPORTANT: If you experience any of these symptoms, seek immediate evaluation by an ophthalmologist or emergency eye care provider. Do not wait for the symptoms to disappear.
Not every floater or flash indicates retinal detachment, but new or sudden symptoms must be evaluated promptly.
Who Is at Greater Risk?
Although retinal detachment can affect anyone, certain individuals have an increased risk.
Risk factors include:
• Being over the age of 50
• Severe nearsightedness (high myopia)
• Previous cataract or other eye surgery
• A history of eye injuries
• A family history of retinal detachment
• Previous retinal detachment in the other eye
• Certain retinal disorders, including lattice degeneration
• Advanced diabetic eye disease
Individuals with these risk factors should discuss appropriate examination schedules with their eye care professional.
How Is Retinal Detachment Diagnosed?
A comprehensive dilated retinal examination is essential when retinal detachment is suspected.
An eye doctor may use specialized instruments to examine the retina and identify tears, holes, or areas of separation.
Additional testing may include optical coherence tomography (OCT) or ocular ultrasound, depending on the condition of the eye.
Early diagnosis can significantly improve the chances of preserving vision.
Can Retinal Detachment Be Treated?
Yes. Retinal detachment is often treatable, especially when identified and addressed promptly.
Treatment depends on the location, severity, and type of detachment.
Common treatments include:
Laser Photocoagulation: A laser creates small scars around certain retinal tears to help prevent fluid from passing underneath the retina.
Cryopexy: A freezing treatment used to seal certain retinal breaks.
Pneumatic Retinopexy: A gas bubble is placed inside the eye to help reposition the retina, typically combined with laser or freezing treatment.
Scleral Buckling: A flexible band is placed around the outside of the eye to support the retina and reduce traction.
Vitrectomy: A surgical procedure in which the vitreous gel is removed and the retina is repositioned, often using a gas bubble or silicone oil.
While treatment can successfully reattach the retina, the amount of vision recovered depends on factors such as the extent and duration of the detachment and whether the macula, responsible for detailed central vision, has been affected.
Prevention and Protecting Your Vision
Not every retinal detachment can be prevented. However, you can take steps to protect your eye health.
Schedule regular comprehensive dilated eye examinations as recommended, especially if you have risk factors.
Wear appropriate protective eyewear during activities that could result in eye injuries.
Manage underlying health conditions, including diabetes, and report any sudden changes in vision immediately.
Most importantly, never ignore new flashes, a sudden increase in floaters, or a shadow across your vision.
A&B Optical — Helping You See Life More Clearly
At A&B Optical, we believe that understanding your vision is an important part of protecting it.
With over 37 years of optical experience, our commitment is to provide quality prescription eyewear, professional optical guidance, and personalized customer service.
Eye examinations are available through an independent Doctor of Optometry.
Remember, retinal detachment requires urgent medical evaluation and may require treatment by an ophthalmologist specializing in retinal disease. Routine eyewear services or a scheduled eye examination should never delay emergency care.
Your vision is precious. Protect it today for a clearer tomorrow.
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A&B OPTICAL
“When you can’t see, Come see us.”
104 US Highway 80 W, Unit A
Pooler, GA 31322
Phone: 912-330-1200
Website: www.ABO2020.com
Medical Disclaimer: This article is intended for general educational purposes only and does not replace professional medical advice, diagnosis, or treatment. Sudden flashes, new floaters, or a curtain-like shadow over vision require immediate medical evacuation.
