<prompt> Intraocular pressure is increased by which anestheticKetamineO2N20Isoflurane  <response>: Ketamine may be contraindicated in patients with an open eye injury or other ophthalmologic disorder, in which a ketamine-induced increase in intraocular pressure would be detrimental. ketamine increases all the pressures - blood pressure intracranial pressure intragastric pressure intraocular pressure Ref: Millers anesthesia 8th edition. 