Symptoms

People with Campylobacter infection usually have diarrhea (often bloody), fever, and stomach cramps. Nausea and vomiting may accompany the diarrhea. These symptoms usually start 2 to 5 days after the person ingests Campylobacter and last about one week.

Sometimes Campylobacter infections cause complications, such as irritable bowel syndrome, temporary paralysis, and arthritis.

In people with weakened immune systems, such as those with a blood disorder, with AIDS, or receiving chemotherapy, Campylobacter occasionally spreads to the bloodstream and causes a life-threatening infection.

Next: Learn about the diagnosis and treatment of Campylobacter infection >