special subjects
Problems at the Destination
Schistosomiasis
 Schistosomiasis is a common and potentially serious infection caused by a parasite that lives in freshwater in Africa, Southeast Asia, China, and eastern South America. The risk of schistosomiasis can be reduced by avoiding freshwater activities in areas where schistosomiasis is common. Asymptomatic travelers with freshwater exposure in regions where schistosomiasis is common should be screened for the parasite after returning from such regions. 