Join us in the latest episode of ICU Primary Prepcast, where Dr Mike Clifford and I discuss how every ICU trainee can prepare for their primary exams on their day to day ward rounds. We suggest using the modified Pomodoro technique i.e - 3 questions at one-bed space per day (25 min total) - One question about the pharmacology of one of the drugs that the patient is currently on - one question about the monitor attached to the patient - one question about the physiology related to that particular patient. In this podcast we discuss - Physics principle of arterial waveform analysis Pharmacokinetic properties of Midazolam Effect of PEEP on CVS physiology.