Cyclospora Infection (Cyclosporiasis) (cont.)
Sandra Gonzalez Gompf, MD, FACP
Sandra Gonzalez Gompf, MD, FACP is a U.S. board-certified Infectious Disease subspecialist. Dr. Gompf received a Bachelor of Science from the University of Miami, and a Medical Degree from the University of South Florida. Dr. Gompf completed residency training in Internal Medicine at the University of South Florida followed by subspecialty fellowship training there in Infectious Diseases under the directorship of Dr. John T. Sinnott, IV.
Charles Patrick Davis, MD, PhD
Dr. Charles "Pat" Davis, MD, PhD, is a board certified Emergency Medicine doctor who currently practices as a consultant and staff member for hospitals. He has a PhD in Microbiology (UT at Austin), and the MD (Univ. Texas Medical Branch, Galveston). He is a Clinical Professor (retired) in the Division of Emergency Medicine, UT Health Science Center at San Antonio, and has been the Chief of Emergency Medicine at UT Medical Branch and at UTHSCSA with over 250 publications.
In this Article
- Cyclospora infection (cyclosporiasis) facts
- What is a Cyclospora infection?
- What causes a Cyclospora infection?
- What are the risk factors for a Cyclospora infection?
- Is Cyclospora contagious? What is the contagious period for Cyclospora?
- What are the symptoms of a Cyclospora infection?
- What is the incubation period for a Cyclospora infection?
- What types of specialists treat Cyclospora infections?
- How do health-care professionals diagnose a Cyclospora infection?
- What is the treatment for Cyclospora infections?
- What are complications of a Cyclospora infection?
- What is the prognosis of a Cyclospora infection?
- Is it possible to prevent Cyclospora infections?
- Find a local Doctor in your town
What are the risk factors for a Cyclospora infection?
Cyclospora causes disease throughout the world, but it is commonest in tropical and subtropical climates. Outbreaks in cooler areas are often caused by food imported from warmer climates. Food is at risk if exposed to soil or water that is contaminated with human feces. Produce like lettuce, raspberries, basil, and snow peas have caused past outbreaks. In 2013, an outbreak involved many states, including Texas, Iowa, and Nebraska. It affected hundreds of people and was at least partially caused by bagged lettuce grown in Mexico. There have been small outbreaks in 31 states with a total of 546 people diagnosed with the infection in 2015.
Although travel to a tropical or subtropical country is a risk factor for Cyclospora infection, the risk is relatively low. Cyclospora is not a major cause of travelers' diarrhea.
Is Cyclospora contagious? What is the contagious period for Cyclospora?
Cyclospora is not contagious directly from person to person. Even though the oocysts are shed in stool, they take days to weeks to mature in the environment before becoming infectious. People can only be infected by eating or drinking something contaminated with mature oocysts.
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