A nurse is caring for a client with suspected hemorrhage. Which diagnostic test should the nurse anticipate to identify the exact location and cause of bleeding?

A) Correct. In liver cirrhosis, the damaged liver may sequester platelets, leading to a decreased platelet count. However, an elevated platelet count (thrombocytosis) can occur as a compensatory response to decreased liver function and is a sign of an increased risk of hemorrhage due to poor clot formation.

B) Incorrect. Low prothrombin time (PT) indicates faster clotting and is not associated with an increased risk of hemorrhage.

C) Incorrect. Decreased ammonia levels are a positive finding in liver cirrhosis, as elevated ammonia levels are harmful to the brain.

D) Incorrect. Elevated liver enzymes are indicative of liver damage, but they do not directly impact the client's risk of hemorrhage.

A) Incorrect. While ambulation is important for overall health, it is not the priority action to prevent bleeding complications.

B) Incorrect. Prophylactic antibiotics may be prescribed for specific medical conditions but are not the primary intervention to prevent hemorrhage.

C) Correct. Applying pressure dressings to potential bleeding sites is the priority action to prevent or control bleeding. It helps promote hemostasis and reduces the risk of excessive bleeding.

D) Incorrect. Monitoring blood glucose levels is important for clients with diabetes but is not directly related to preventing hemorrhage.