The nurse is preparing to administer NPH insulin and regular insulin to a client who has received the breakfast tray. Which of the following actions should the nurse take?
a. Administer NPH insulin and regular insulin in 2 separate injections.
b. Administer NPH insulin now and regular insulin after the client has eaten.
c. Administer NPH insulin and regular insulin in the same syringe, drawing up the NPH insulin first.
d. Administer NPH insulin and regular insulin in the same syringe, drawing up the regular insulin first.