A nurse is providing teaching to a client who has a new prescription for folic acid. The client states, "I thought that was only given during pregnancy." Which of the following statements should the nurse make?

"Folic acid is important for stimulating the immune system."

"Folic acid is given to increase the absorption of other medications."

"Folic acid is administered to minimize the manifestations of benign prostatic hyperplasia."

"Folic acid is important for the building of blood cells."