Clostridium difficile Infection (C. diff, CDI, C. difficile)

What is Clostridium difficile? Clostridium difficile is a spore-forming, gram-positive anaerobic bacillus that produces two exotoxins: toxin A and toxin B. It is a common cause of antibiotic-associated diarrhea (AAD). It accounts for 15-25% of all episodes of AAD. Clostridium difficile is a bacterium that may develop due to the prolonged use of antibiotics during…