A nurse has received change-of-shift report on four assigned clients. For which of the following clients should the nurse intervene to prevent a potential food and medication interaction?

A client who is receiving verapamil and has a continuous infusion of total parenteral nutrition (TPN)

A client who is taking phenytoin and is requesting a milkshake

A client who is receiving a diet high in potassium-rich foods and furosemide by mouth

A client who is receiving an MAOI and is requesting a cheeseburger for dinner