This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pathology
You’re assessing the stoma of a patient with a healthy, well-healed colostomy. You expect the stoma to appear: 
Select and explain. 
A. Pale, pink and moist, B. Red and moist, C. Dark or purple colored, D. Dry and black
B: Red and moist
Answer: B: Red and moist 
Explanation: Good circulation causes tissues to be moist and red, so a healthy, well-healed stoma appears red and moist