Aclient is to receive rifampin. which would be most important for the nurse to include in the teaching plan for this client?

One of the things that the nurse should tell the patient is that some medicines (e.g. for HIV) can interact with rifampin and should not be used at the same time. Also, the nurse should warn the patient that his urine or sweat may become orange in color.

answer: substrate concentration. enzymes work best when there is a high enough substrate concentration for the reaction they catalyse.