Well, since some medications developed various kind of effects over various period of times, it is important for the Medical Administer to find out if the patients have not taken any medication recently in order to prevent any negative effect from overlapping medication and Overdose
Answer:
i think <u><em>A. as closest possible to the time when the food will be served </em></u>is the best answer for you.
Good luck!! Pls give me brainliest if this is correct:) :)