What are the symptoms of glaucoma?

The signs and symptoms of glaucoma vary depending on the type and stage of your condition.
OPEN-ANGLE GLAUCOMA
Patchy blind spots in your side (peripheral) or central vision, frequently in both eyes Tunnel vision in the advanced stages
ACUTE CLOSURE-ANGLE GLAUCOMA
Severe headache, Eye pain, Nausea and vomiting, Blurred vision, Halos around lights, Eye redness