Aclient has had extensive surgery on the gastrointestinal tract and has been started on total parenteral nutrition (tpn). the client tells the nurse, "i think i'm going crazy. i feel like i'm starving, and yet that bag is supposed to be feeding me." which is the best response from the nurse?

What is a difference between systemic and pulmonary circulation? a. systemic circulation carries oxygenated blood to the lungs and pulmonary circulation carries deoxygenated blood to the body. b. systemic circulation carries deoxygenated blood to the lungs and pulmonary circulation carries oxygenated blood to the body. c. systemic circulation carries deoxygenated blood to the body and pulmonary circulation carries oxygenated blood to the lungs. d. systemic circulation carries oxygenated blood to the body and pulmonary circulation carries deoxygenated blood to the lungs.