Which of the following would the nurse expect to assess as presumptive signs of pregnancy

单项选择题Which of the following signs or symptoms would lead the nurse to suspect that a 10-year-old child is experiencing early salicylate toxicity（）

A. Chest pain.
B. Pink-colored urine.
C. Slowed pulse rate.
D. Dizziness.

单项选择题The nurse is caring for a client with an acute bleeding cerebral aneurysm. Which of the following activities is not appropriate in nursing care（）

A. Position the client to prevent airway obstruction.
B. Keep the client in one position to decrease bleeding.
C. Administer IV fluid as ordered and monitor the client for signs of fluid volume excess.
D. Maintain the client in a quiet environment.