system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
A lady presented with reddish eye and watering over left eye with a shallow anterior chamber. What is the next best investigation?
assistant
The correct answer is  Ans. (a) TonometryShallow AC with redness- points towards PACG in a female. In acute stages, IOP is markedly raised - Do tonometry followed by gonioscopy & fundus examination.