A nurse is caring for a client who sustained blood loss. Which of the following is a manifestation of hypovolemia?

A. Increased blood pressure BP typically decreases in hypovolemia due to reduced circulating volume. B. Weak pulse A weak, thready pulse is common due to reduced perfusion and cardiac output. C. Decreased heart rate HR usually increases to compensate for low volume. D. Dyspnea Not a specific or early sign of hypovolemia; more common in fluid overload.