A nurse is teaching a client who plans to take St. John's wort to treat her depression. Which of the following information should the nurse include in the teaching?

"St. John's wort may increase your risk of developing oxalate kidney stones."

"You may experience vivid dreams while taking St. John's wort

"You should avoid driving when taking St. John's wort because it can cause doziness."

"St. John's wort may cause gastrointestinal irritation."