1. Health
How is a macular hole treated?

A surgical procedure called vitrectomy is often used to treat holes that go all the way through the macula. The vitreous is removed to prevent it from pulling on the retina. It is replaced with a gas bubble that eventually fills with natural fluids.

Following surgery, patients must usually keep their faces down for two or three weeks. This position allows the bubble to press against the macula and seal the hole.

Vitrectomy can lead to complications, most commonly an increase in how fast cataracts develop. Other less common complications include infection and retinal detachment either during surgery or afterward.

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