The nurse is planning to use a newborn's foot to obtain blood for the required newborn metabolic testing. which part of the foot is the best site to use for the puncture?

The nurse is meeting with a 36-year-old client who wishes to begin using contraceptives. the client reports being in a long-term, monogamous relationship, runs 2 miles per day, and smokes a pack of cigarettes each day. which method will the nurse be least likely to suggest to the client?