<prompt> Ketamine is useful as an anesthetic agent in -Ischemic heart diseaseIntracranial hemorrhageHyperactive airwaysGlaucoma  <response>: Ans. is c i.e., Hyperactive airways o Ketamine is a potent bronchodilator and relieves bronchospasm - Intravenous anaesthetic agent of choice in asthmatico Ketamine increases ICT, IOP and cardiac oxygen demand, therefore contraindicated in other three conditions.o Note - Inhalation anaesthetic agent of choice in asthmatics is halothane. 