Problem:
A 58 year-old female presents with a sudden painful left eye. Her vision is blurred, and the left pupil is slightly dilated and poorly reactive. She is experiencing photophobia. The left conjunctiva is markedly injected, and the eyeball is firm. Vision screen with the Snellen chart is 20/30 OD and 20/90 OS. She has also experienced headache with nausea and vomiting. On physical exam the left eye appears as follows. The most likely diagnosis is ____. Group of answer choices Subconjunctival hemorrhage Herpes zoster ophthalmicus Anterior uveitis Angle closure glaucoma