December 2025 Newsletter: Retinal Detachment

What is Retinal Detachment?

Retinal detachment is a serious eye condition that occurs when the retina, a thin layer of tissue at the back of the eye, pulls away from its original position. This type of separation can occur because of fluid leaks underneath the retina (exudative detachment), tears (rhegmatogenous detachment), injury, or changes related to aging. Since the retina is responsible for sensing light and sending signals to the brain, this disruption almost always leads to permanent vision loss if not treated right away. While this remains relatively uncommon, retinal detachment is a serious medical emergency that requires immediate care.

How Rare is it?

• Affects roughly one in 10,000 people annually

• Most common in adults over the age of 50

• Higher risk in people who have severe nearsightedness or a history of eye injuries

What are the Symptoms?

Early Stage:

• Sudden flashes of light

• Blurry or distorted vision

• Increase in floaters (small spots that drift in your field of vision)

Late Stage: 

• A shadow over vision

• Decreased peripheral vision

• Partial or complete blindness

Is There a Cure?

Yes, thankfully there are ways to prevent permanent damage to a person's eyesight. Procedures that patients can undergo are laser therapy, cryopexy (freezing), or surgery that reattaches the retina.

Why it Matters

It is important to be informed about the symptoms of retinal detachment because it progresses quickly. By quickly recognizing symptoms, you can fast-track your way to treatment and avoid permanent damage.