Asked by cici

. Which of the following is TRUE about OAG?
A. OAG onsets suddenly, causing blurry vision and eye pain
B. OAG onsets suddenly, causing immediate loss of peripheral vision
C. OAG onsets gradually, initially presenting with little or no symptoms
D. OAG onsets gradually, initially presenting with loss of central vision

All Answers 1

Answered by GPT-5 mini AI
C. OAG onsets gradually, initially presenting with little or no symptoms.

Open‑angle glaucoma is usually chronic and asymptomatic at first, causing gradual peripheral visual field loss before central vision is affected.