Question 1: A 59-year-old man with a recent history of erectile dysfunction has been
assessed and prescribed sildenafil (Viagra). When providing patient education to this
man, the nurse should tell him which of the following?
Answer: "You might find that your face becomes flushed, or you get a headache after
taking Viagra."
Question 2: A patient takes etoposide for a testicular tumor refractory treatment. The
nursing assessment reveals that he is also taking warfarin. The nurse must carefully
monitor which of the following?
Answer: Elevated prothrombin time