Which part of the body does glaucoma affect?

Glaucoma affects the eyes, specifically the optic nerve, which is responsible for transmitting visual information from the eyes to the brain. This condition is characterized by increased pressure within the eye, known as intraocular pressure, which can progressively damage the optic nerve. if left untreated, glaucoma can lead to vision loss or blindness. Therefore, it is crucial to regularly monitor and manage the intraocular pressure to prevent damage to the eyes.