Answer to Question 1
ANS: C
Nursing interventions also involve postoperative maintenance of leg abduction by using an abduction splint for 7 to 10 days to prevent dislocation of the prosthesis.
Answer to Question 2
ANS: C
Urticaria is the term applied to the presence of wheals or hives in an allergic reaction commonly caused by drugs, food, insect bites, inhalants, emotional stress, or exposure to heat or cold. The lesions are elevated with a white center and a pale red border.