A nurse is reinforcing teaching with a client who has recurrent urinary tract infections (UTIs) about prevention measures. Which of the following client statements indicates the need for further teaching?

"I should avoid taking bubble baths."

"I will need to wipe my perineal area from back to front after urination."

"I will need to empty my bladder after having sexual intercourse."

"I need to drink at least 8 full glasses of liquid each day."