A client who is in active labor is admitted with her cervix dilated to 3 cm with 50% effacement and the presenting part at 0 station. An hour later, she tells the practical nurse (PN) that she wants to go to the bathroom to empty her bladder. The nurse examines the client again and determines her vaginal exam is unchanged. Which action should the PN implement?

Choice A rationale: While it is important to monitor the fetal heart rate, it does not directly address the client's immediate need to empty her bladder. Choice B rationale: Obtaining a straight catheter kit to empty her bladder could be considered if the client is unable to void on her own, but it is not the first line of action if the client is able to ambulate. Choice C rationale: Checking the perineum for changes in "show" or discharge is part of ongoing labor monitoring, but it does not address the client's immediate request. Choice D rationale: Assisting the client up to the bathroom is appropriate. Ambulating to the bathroom is safe given the unchanged vaginal exam, and allowing the client to empty her bladder can help maintain bladder function and comfort.