The nurse is giving home care instructions to a client who just had a cataract removed and an intraocular lens implanted. What should the nurse tell the client

单项选择题A woman in her 8th month of pregnancy is having dinner with her husband at their favorite restaurant. The woman suddenly chokes on a piece of chicken and appears to lose consciousness. What would be the best action by a nurse sitting at the next table（）

A. Apply abdominal thrust.
B. Apply chest thrust.
C. Begin cardiopulmonary resuscitation (CPR).
D. Reposition the client on her side.

单项选择题The nurse is caring for a client who underwent a total hip replacement. What should the nurse and other caregivers do to prevent dislocation of the new prosthesis（）

A. Keep the affected leg in a position of adduction.
B. Use measures other than turning to prevent pressure ulcers.
C. Prevent internal rotation of the affected leg.
D. Keep the hip flexed by placing pillows under the client’s knee.