Assuming that the patient is sitting or lying down, start the pull-up diaper changing process by getting a new diaper and preparing it for use by pulling open the cling at the diaper's contamination zone. Then put it aside. As a precaution, conduct your disposable adult diaper changes over a waterproof changing pad. At this point, start removing the old diaper by getting a firm five-finger grip on the diaper's front panel and forcefully pulling it outward until you hear a ripping sound. Altogether remove the pull-up diaper and lay it in front of the patient. After that, ask the patient to lift their bottom off the diaper changing surface so you can clean them with a wipe or washcloth. Then set the old diaper to the side and ask the patient to stand. Start the replacement phase by asking the patient to place their legs in the corresponding foot holes of the diaper, one at a time. Next, you can pull up the diaper like any other type of underwear.