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Vision conditions

Macular Disease (Epiretinal Membrane, Macular Hole)

Macular diseases affect the central part of the retina responsible for sharp, detailed vision. Epiretinal membrane and macular hole are two common conditions that can cause distortion or blurred central sight. Early evaluation helps determine the best approach for preserving visual clarity.
Macular Disease diagram showing an epiretinal membrane, wrinkled retina, and a macular hole. Below are side-by-side comparisons of normal vision and distorted vision experienced by a woman.
  • 60+

    Common After 60

  • 0%

    Installment Plans Available

  • ♀

    Higher Risk in Women

How the macula can be affected

Understanding central retinal changes

The macula helps you read, recognise faces, and see fine detail.

  • Epiretinal membrane (ERM): A thin layer of tissue (often described as cellophane-like) forms on the macula’s surface, causing distortion or mild blur.

  • Macular hole: A small thinned -out area develops in the center of the macula, leading to central blur or a dark spot.

Both can be detected during detailed retinal imaging and may be successfully managed depending on severity.

Realistic first-person visual simulation of Age-Related Macular Degeneration

Higher Risk in Women

When to consider an eye evaluation

Recognizing the Symptoms of Macular Disease

    Optometrist conducting an eye exam on a woman using specialized equipment; her eye is illuminated by a bright orange light.
    Macular disease can cause subtle but persistent symptoms, such as:
    • Blurred or distorted central vision (straight lines appear wavy)
    • Difficulty reading fine print
    • A dark or missing spot in the centre of vision
    • Reduced visual detail even with glasses
    If you’re experiencing these symptoms, we recommend scheduling an eye examination.

Current management approaches

Restoring and protecting macular function

Treatment depends on the specific macular condition and its impact on vision. After thorough retinal assessment, your ophthalmologist may recommend:

Observation and monitoring

Careful follow-up may be recommended for mild or early macular conditions where vision is stable.

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Vitrectomy surgery

Surgery may be advised to remove an epiretinal membrane or repair a macular hole, depending on severity and visual impact.

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Ongoing retinal imaging

Regular retinal scans help assess healing, monitor changes, and guide further management if needed.

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Clarifying Your Concerns

Frequently Asked Questions

We understand that vision correction is a significant decision. Here are honest, transparent answers to the questions we hear most often from our patients.

An epiretinal membrane is a thin layer of cellophane-like tissue that forms on the surface of the macula. It can cause blurred or distorted central vision as it gradually pulls on the retina.

A macular hole is a small opening that develops in the centre of the macula. This can lead to reduced sharp vision, a dark spot, or distortion when reading or looking at fine details.

Common symptoms include blurry central vision, wavy or distorted lines, difficulty reading, and trouble recognising faces. Some people may notice a small missing or dark area in the centre of vision.

No. Mild cases may be safely monitored if vision is stable. Surgery is usually considered only if symptoms affect daily activities or if the condition is likely to worsen.

Vitrectomy is a procedure that removes the vitreous gel and any membrane causing traction on the macula. For macular holes, this helps the hole close and supports visual recovery over time.

Many patients experience improvement or stabilisation of vision after appropriate treatment. The amount of recovery varies based on how long the condition has been present and the health of the retina.

Some macular conditions can progress gradually, while others benefit from earlier treatment. Your ophthalmologist will advise on the appropriate timing based on your scans and symptoms.