A nurse is preparing to administer a cleansing enema to a client. Which of the following actions should the nurse take?

Hold the container of solution 30 cm (12 in) above the anus.

Hold the container of solution 15 cm (6 in) above the anus, then lower it 15 cm below the anus.

Keep the container of solution at a level to maintain client comfort.

Hold the container of solution level with the client's upper hip.