Which finding if identified in a client who is being treated for fecal incontinence would indicate that the bowel training is attaining the desired outcome?

Formed stool two times per day, every day, for one week

Use of soap sud enemas weekly to promote elimination

Continued use of laxatives at half of the prescribed dose

A formed, soft stool at regular intervals without the use of a laxative

“Confusion and delirium can be a more common reaction to certain pain medications in the elderly."