When caring for a postpartum client, the nurse notes that the client's perineal pad is saturated with bright red blood. What is the priority query to ask the client?

Choice A rationale Asking "Do you have to go to the bathroom?" is the priority question because a full bladder can displace the uterus, preventing it from contracting effectively. A boggy uterus due to a full bladder can lead to uterine atony, which is the most common cause of postpartum hemorrhage. Emptying the bladder can allow the uterus to contract and reduce bleeding. Choice B rationale Asking about cramping is relevant but secondary to assessing for a full bladder. While cramping (afterpains) indicates uterine contractions, the immediate concern with saturated padding is excessive bleeding, which a full bladder can exacerbate. Addressing uterine displacement is a more direct intervention for acute hemorrhage. Choice C rationale Asking "When was the last time you changed your pad?" provides context about the duration of saturation, but it doesn't address the underlying physiological cause of the bleeding. The priority is to identify and address the immediate cause of excessive blood loss, rather than simply documenting the timeline. Choice D rationale Asking "Have you passed any clots?" is important for assessing the severity and characteristics of postpartum bleeding, as large clots can indicate significant hemorrhage or retained placental fragments. However, ensuring the uterus can contract effectively by checking for a full bladder takes precedence as a primary intervention for uterine atony.