Halos are a physical appearance of just a ring ... Lana Srur, MD That can also occur in an acute episode of glaucoma, but that would also have other associated symptoms, like a very red or painful ...

Most people first come in to get checked for glaucoma when they begin to notice subtle changes in their vision. Often, they report difficulty with peripheral vision—described as a narrowing field of ...

Glaucoma, known as the 'silent thief of sight', often has no noticeable symptoms until significant damage occurs. Symptoms include blurred vision, redness, seeing halos, frequent headaches ...