A retinal detachment is one of the most serious eye emergencies — and it can happen to anyone. When the retina pulls away from the back of the eye, vision can deteriorate rapidly. But here’s the good news: If caught early, retinal detachments are highly treatable, and vision can often be preserved.
At Advanced Optometry of Westlake Village, we help patients understand the signs, risks, and immediate steps to take if symptoms arise.
What Is a Retinal Detachment?
The retina is the thin, light-sensitive layer at the back of your eye responsible for sending visual signals to the brain.
When it begins to lift or separate, it can no longer function properly — and without urgent treatment, permanent vision loss can occur.
A retinal detachment usually starts with a retinal tear, allowing fluid to seep underneath and push the retina away like wallpaper peeling from a wall.
Early Warning Signs of a Retinal Detachment
Retinal detachments are painless, which makes recognizing the visual symptoms even more critical. If you notice any of the following, call Advanced Optometry of Westlake Village or seek emergency care immediately.
1. Sudden Onset of Floaters
These may look like:
- Black or gray spots
- Cobweb-like strands
- A sudden “shower” of floaters
2. Flashes of Light (Photopsia)
Often described as:
- Lightning streaks
- Camera flashes
- Sparkling lights at the side of your vision
These flashes may increase when moving your eyes.
3. A Shadow or Curtain Across Your Vision
This is one of the most serious signs. It may appear as:
- A dark curtain moving upward, downward, or sideways
- A gray shadow slowly blocking part of your vision
4. Sudden Blurred Vision
Rapid, unexplained vision changes can indicate a retinal tear or beginning detachment.
Who Is at Higher Risk?
While anyone can develop a retinal detachment, certain factors increase risk:
- High myopia (nearsightedness)
- Previous eye surgery (such as cataract surgery)
- Eye trauma or injury
- Family history of retinal detachment
- Lattice degeneration
- Age over 50
- Diabetes-related eye disease
Understanding your risk helps guide how often you need dilated eye exams at Advanced Optometry of Westlake Village.
When to See Your Eye Care Provider
Immediately—within the same day—if you experience:
- New flashes
- Sudden floaters
- A dark curtain or shadow
- Sudden vision loss
- Any combination of the above
Retinal detachments can progress quickly, sometimes in hours. Early diagnosis is key to preserving your sight.
If you are unsure whether your symptoms are an emergency, call Advanced Optometry of Westlake Village right away. It is always safer to be evaluated promptly.
How Retinal Detachments Are Treated
Once diagnosed by a retina specialist, treatment may include:
1. Laser Retinopexy
Used for tears before detachment occurs. A laser “welds” the retina back in place to prevent progression.
2. Cryotherapy (Freezing Treatment)
A cold probe seals the tear from the outside of the eye.
3. Pneumatic Retinopexy
A gas bubble is injected into the eye to press the retina back into position. Patients must hold a specific head posture for several days.
4. Scleral Buckle Surgery
A silicone band is placed around the eye to relieve traction pulling on the retina.
5. Vitrectomy
A minimally invasive procedure to remove the gel (vitreous) causing the tear, then reattach the retina.
These treatments are typically successful, especially when performed early.
How Advanced Optometry of Westlake Village Helps Protect Your Vision
Our clinic provides:
- Immediate urgent-care retinal evaluations
- Dilated retinal imaging and OCT scans
- Monitoring for high-risk patients
- Fast referral and coordination with top local retina specialists
- Long-term follow-up after retinal procedures
Because retinal detachments are time-sensitive, we prioritize same-day care whenever symptoms suggest a tear or detachment.
Prevention Tips for High-Risk Patients
While not all detachments can be prevented, you can reduce your risk with:
- Regular dilated exams
- Protective eyewear for sports and outdoor activities
- Managing diabetes
- Prompt evaluation after eye trauma
- Monitoring floaters or flashes that change over time
If you are very nearsighted or have a history of retinal issues, we may recommend more frequent retinal screenings at Advanced Optometry of Westlake Village.
Final Thoughts
A retinal detachment is a true eye emergency — but with fast action, vision can often be saved. Knowing the signs and seeking immediate care is crucial.
If you’re experiencing flashes, floaters, a curtain in your vision, or sudden blurriness, contact Advanced Optometry of Westlake Village right away.
Your sight is too important to wait.
