A nurse is teaching a client who has a urinary tract infection (UTI) and is taking ciprofloxacin. Which of the following instructions should the nurse give to the client?

"If the medicine causes an upset stomach, take an antacid at the same time."

"You should report any tendon discomfort you experience while taking this medication."

"Limit your daily fluid intake while taking this medication."

"This medication can cause photophobia, so be sure to wear sunglasses outdoors."