A nurse is caring for a client who has a prescription for the glucocorticoid medication fluticasone propionate with an inhaler and a spacer. The client asks the nurse why a spacer is needed with the inhaler. Which of the following responses should the nurse make?

"You can inhale 5 or more puffs in 1 minute when using a spacer."

"More medication is delivered to the lungs when you use a spacer"

"By using a spacer, you eliminate the need for mouth rinsing after administration."

"By using a spacer, you can take the medication correctly without any spills.