A client with a pulmonary embolism is being discharged home on warfarin (Coumadin). Which response suggests the client requires additional teaching about warfarin therapy by the nurse before discharge?
A) "I will not participate in my soccer club games until I'm off the warfarin."
B) "I can use a rectal suppository if I become constipated."
C) "I will have to buy myself an electric shaver."
D) "I will call my provider before I go to the dentist."