Chagas disease is common in South America, Central America, and Mexico, the primary home of the triatomine bug that transmits the parasite Trypanosoma cruzi.
The disease can be mild, causing a swelling and fever, or long lasting. Left untreated, it can cause congestive heart failure.
Treatment for Chagas disease focuses on taking medications to kill the parasite and managing symptoms.
Last Updated Jun 13, 2017