Doses are based on the piperacillin component
For all first doses of piperacillin/tazobactam and aminoglycosides administer the antibiotics one right after another using the following procedure:
For all subsequent doses, schedule the administration times so that the antibiotics are given 1 hour apart from each other
NOTE: Piperacillin/tazobactam and aminoglycosides can be administered at the same time without flushing or separation of administration times when each drug is infused through a separate PIV line or through different lumens of a double or triple lumen catheter