I work in oncology and at our facility they also state that we are to give meds within 30 minutes before or after scheduled MAK time. However, in my unit each patient has about 20 meds a piece, 4-5 which are IV route. I would like to know how they expect you to hang 2 antibiotics, albumin, and mag at the same time 0900? You are right, the times are completely nuts, but they usually allow us one hour both ways in general because no one can generally make the 30 minute mark.