Advertisement

Cyclosporiasis is a parasitic infection of the small intestine caused by the protozoa Cyclospora cayetanensis. People contract cyclosporiasis by consuming contaminated food or water. In 1999, the CDC made cyclosporiasis a nationally reportable disease in the United States. Incidence of cyclosporiasis in the United States and other industrialized nations has increased significantly since it was discovered in 1979, likely due to the expanding availability of imported produce.

Advertisement

1. Symptoms

Symptoms of cyclosporiasis begin two to 11 days after infection. The most common symptom is frequent, watery diarrhea, but it can also manifest as alternating periods of diarrhea and constipation. Other symptoms include loss of appetite, bloating, flatulence, stomach cramps, nausea and vomiting, headaches, muscle aches, fever, fatigue, and weight loss. Symptoms can last up to four weeks. In some individuals, however, cyclospora infections are asymptomatic.

ljubaphoto / Getty Images
Advertisement

More on Facty Health

Disclaimer

This site offers information designed for educational purposes only. You should not rely on any information on this site as a substitute for professional medical advice, diagnosis, treatment, or as a substitute for, professional counseling care, advice, diagnosis, or treatment. If you have any concerns or questions about your health, you should always consult with a physician or other healthcare professional.