QUIZ: What does serous drainage look like? - ANS: clear, thin, and watery



 QUIZ: What is purulent drainage? - ANS: thick, yellow, green, tan, or brown



 QUIZ: What is sanguineous drainage? - ANS: Bright red; indicates active bleeding



 QUIZ: What is serosanguineous drainage? - ANS: thin, watery drainage that is blood-tinged