A nurse in an emergency department is assessing a client who has a nasal fracture. Which of the following findings should cause the nurse to suspect a skull fracture?

A.

A. Auscultating the client's left arm for a bruit helps assess the patency and function of the arteriovenous fistula. A bruit indicates normal blood flow through the fistula.

B. Comparing blood pressure in both arms every 2 hours is not specifically related to monitoring the arteriovenous fistula. Blood pressure comparison may be done periodically but is not as directly relevant to postoperative care of the fistula.

C. Instructing the client to keep the left arm in a dependent position may help with venous return but is not the primary action for monitoring the arteriovenous fistula's patency and function.

D. Encouraging the client to restrict movement of the left arm is not necessary unless there are specific instructions from the surgeon. Encouraging gentle movement and range of motion exercises may actually be beneficial for preventing stiffness and promoting healing.

A. Failure to engraft typically presents with symptoms such as persistent neutropenia, thrombocytopenia, and anemia, rather than skin peeling.

B. Veno-occlusive disease, also known as sinusoidal obstruction syndrome, can lead to liver dysfunction and subsequent skin manifestations such as peeling, especially on the palms and soles.

C. Graft-versus-host disease (GVHD) typically presents with symptoms such as skin rash, diarrhea, and liver dysfunction, but peeling skin is not a hallmark manifestation.

D. Pancytopenia refers to a deficiency of all types of blood cells (red blood cells, white blood cells, and platelets) and is not typically associated with skin peeling as a primary symptom.