Before administering a cleansing enema to an 80-year-old patient, the patient says, “I don’t think I will be able to hold the enema.” Which is the next priority nursing action?

Assisting the patient to the bedside commode and administering the enema

Inserting a rectal plug to contain the enema solution after administering

Rolling the patient into right-lying Sims’ position

Positioning the patient in the dorsal recumbent position on a bedpan