Question: can c diff cause nausea?
Answer: Infection by the bacterium Clostridium difficile, or C. diff, can cause diarrhea, abdominal pain, fatigue, headache, fever, light-headedness, nausea and weight loss. In 2011, there were an estimated 453,000 C. diff cases in the United States, and approximately 6.5 percent of these patients died.