Anterior Ischemic Optic Neuropathy

Anterior Ischemic Optic Neuropathy (AION) is a condition that affects the optic nerve, leading to sudden vision loss. It occurs when blood flow to the front part of the optic nerve is reduced or blocked, often due to conditions like high blood pressure or diabetes. AION can cause blurred vision, dark spots, or a complete loss of vision. It primarily affects older adults and may be associated with other health issues. Early diagnosis and management of underlying health conditions are key to preventing further vision loss and ensuring the best possible outcome.