Different types of parasites live in different parts of your body, including your gastrointestinal tract, blood, tissues, lymphatic system or skin. If you thought parasites were only in undeveloped countries, you may be surprised to find out how common they are in the U.S.,
Most Americans have little concern about contracting parasites. However, the idea that parasites are only something to be worried about if you travel overseas is not entirely true. Parasites are becoming a leading cause of food borne illness in the United States, for which there was no shortage of in recent years.