A wound with drainage and foul odor should be cleansed with A. ...

[gonzo233]

A wound with drainage and foul odor should be cleansed with
 
  A. Normal saline
  B. Hydrogen peroxide
  C. 20 acetic acid
  D. Betadine

Question 2

A 70-year-old white male comes to the clinic with a slightly raised, scaly, pink, and irregular lesion on his scalp. He is a farmer and works outside all day. You suspect actinic keratosis, but cannot rule out other lesions.
 
  What recommendation would you give him?
  A. Ignore the lesion, as it is associated with aging.
  B. Instruct him to use a nonprescription hydrocortisone cream to dry up the lesion.
  C. Perform a biopsy or refer to a dermatologist.
  D. Advise him to use a dandruff shampoo and return in one month if the lesion has not gone away.

[bobsmith]

Answer to Question 1

A

Answer to Question 2

C