A Patient Comes to the Clinic with a Complaint of Painful,itchy

A patient comes to the clinic with a complaint of painful,itchy feet.On interview,the patient tells the nurse that he is a college student living in a dormitory apartment that he shares with five other students.The nurse plans to teach the patient to

A) not eat with the other students.
B) avoid sharing razors and other personal items.
C) have his CBC checked monthly.
D) disinfect showers and bathroom floors weekly after use.