Macular Conditions
Macular holes, epiretinal membranes, and macular edema are all conditions that can affect the macula, a small but crucial part of the retina responsible for sharp central vision.
Macular Hole
Macular holes occur when a tiny break or opening forms in the macula, leading to distorted or blurred central vision. A macular hole is typically caused by excessive pulling of the vitreous gel, called traction, but a macular hole can also occur spontaneously or with blunt trauma to the eye.
Macular Pucker
Epiretinal membranes, also known as macular puckers, develop when a thin layer of scar tissue forms on the surface of the macula, causing visual distortion or blurriness. An epiretinal membrane (ERM) usually develops spontaneously but can sometime be a consequence of other eye conditions.
Macular Edema
Macular edema is the accumulation of fluid in the macula. This fluid buildup can lead to swelling and distorted vision. Macular edema often results from conditions like diabetic retinopathy or age-related macular degeneration. Macular edema, called cystoid macular edema, is most commonly caused by inflammatory conditions of the eye. Prompt diagnosis and treatment by an eye care professional are crucial for managing these conditions and preserving optimal vision. Chronic swelling can lead to permanent damage to the central vision.
