This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Other topics and Adverse effects, Subject name: Pharmacology
One of the most common side effects of inhaled beclomethasone dipropionate is: 
Select and explain. 
A. Pneumonia, B. Oropharyngeal candidiasis, C. Atrophic rhinitis, D. Pituitary adrenal suppression
B: Oropharyngeal candidiasis
Answer: B: Oropharyngeal candidiasis 
Explanation: (Ref: KDT 6/e p225) Most common adverse effect of inhaled coicosteroids is oropharyngal candidiasis. Pituitary adrenal suppression is less likey with inhalational route of coicosteroids than with oral route.