[Progress of researches on traveler's diarrhea caused by parasitic infections].

ABSTRACT

With the rapid development of global tourism, traveling gradually becomes an important part of daily lives, and travelers'health is paid more and more attention. Traveler's diarrhea (TD) is one of the most common diseases among international or trans-regional travelers, which causes great disease and economic burdens. Currently, there is still a lack of systematic studies on the correlation between parasites and TD. The review mainly summarizes intestinal protozoa and helminth infections among patients with TD, so as to provide insights into the development of the control measures for parasitic diseases associated with TD and the prevention of risk factors before the journey to and during the journey of the areas endemic for parasitic diseases.