The nurse is providing client teaching to a client suspected to have osteoporosis who is scheduled for a dual-energy x-ray absorptiometry (DEXA) scan. What would be included in the nurse's client teaching?
a. The DEXA scan requires a barium swallow.
b. The client should have a family member or friend present to drive the client home at the end of the scan.
c. The DEXA scan will require an overnight hospital stay the night before the procedure.
d. The DEXA scan is noninvasive and requires no preparation.
e. The DEXA scan is noninvasive