Reported cases of cyclosporiasis, an intestinal illness caused by a parasite, have surpassed 2,600 in Michigan, the state's health department announced Monday.
Cyclosporiasis is an infection of the intestine caused by the microscopic parasite Cyclospora cayetanensis. Symptoms can include diarrhea, loss of appetite, weight loss, cramping, bloating, gas, nausea, and fatigue. Some people infected with the parasite may not develop any symptoms.
The parasite is spread through contaminated food or water. The incubation period is typically about a week after exposure, but can range from two days to more than two weeks. The illness is treated with antibiotics.
Health officials continue to investigate the source of the outbreak.