Intestinal parasitic infection among sewage workers in Alexandria, Egypt.

This research was conducted to study the risk of intestinal parasitic infections among sewage workers. A hundred sewage workers in Alexandria and another hundred as control group not exposed to sewage were selected for this research. The results indicated that sewage workers were at a higher risk of developing intestinal parasitic infection especially Ascariasis and Amoebiasis. Nail examination revealed that sewage workers were at a higher risk of infection by Entrobius vermicularis.