The nurse teaches the spouse of a client who is receiving levodopa/carbidopa to avoid pyridoxine medications. Which statement by the wife indicates an understanding of the instructions?
1) I will make sure to take pyridoxine medications along with levodopa/carbidopa.
2) I will avoid taking any medications while my spouse is on levodopa/carbidopa.
3) I will consult a doctor before taking any pyridoxine medications.
4) I will stop taking pyridoxine medications immediately.