The client has just undergone computed tomography (CT) scanning with a contrast medium. Which statement by the client demonstrates an understanding of postprocedure care? 1. “I should drink extra...

The client has just undergone computed tomography (CT) scanning with a contrast medium. Which statement by the client demonstrates an understanding of postprocedure care?

1. “I should drink extra fluids for the remainder of the day.” 2. “I should not take any medication for at least 4 hours.” 3. “I should eat lightly for the remainder of the day.” 4. “I should rest quietly for the remainder of the day.”