Cryptosporidiosis
Source: MedlinePlus Health Topics, U.S. National Library of Medicine
What is cryptosporidiosis? Cryptosporidiosis is a contagious disease that causes watery diarrhea . It is caused by parasites called Cryptosporidium, or Crypto . These parasites live in soil, food, and water. They are found in every region of the United States and throughout the world. Crypto can also be found on surfaces or dirty hands that have been contaminated with the stool (poop) of humans or animals that have the infection. How is cryptosporidiosis spread? You can become infected with Crypto by swallowing the parasite if it is in your food, drinking water, or water that you swim in. You can also get infected when you touch something that has been contaminated, and then you touch your eyes, mouth, or nose. Another way that Crypto can spread is through sexual contact. Who is more likely to get cryptosporidiosis? Certain people are more likely to get Crypto; they include: Children and workers at childcare centers Older adults (ages 75 years and older) People who take care of other people with Crypto International travelers Backpackers, hikers, and campers who drink unfiltered, untreated water People, including swimmers, who swallow water from contaminated sources People who touch infected animals, often cows or sheep What are the symptoms of cryptosporidiosis? The most common symptom of cryptosporidiosis is watery diarrhea. Other symptoms include: Dehydration Weight loss Stomach cramps or pain Fever Nausea and vomiting The symptoms generally begin 2 to 10 days after becoming infected with the parasite. In people with healthy immune systems , the symptoms can last about 1 to 2 weeks. Occasionally, the symptoms can last longer or come and go for up to 30 days. People with weakened immune systems may develop a serious, chronic illness. Some reasons why you might have a weakened immune system could include: Having HIV Having cancer Having a genetic condition that affects the immune system Taking certain medicines, such as chemotherapy and medicines needed after an or