| Trichinellosis: Epidemiology, Pathogenesis, and Control Strategies |
| Paper ID : 1044-ISCH |
| Authors |
|
omnia Rashed Ayad * Department of Zoology and Entomology, Faculty of Science, Helwan University, Cairo, Egypt |
| Abstract |
| Trichinellosis, caused by the roundworm Trichinella, is a parasitic disease the infection caused by eating raw or undercooked meat, particularly pork. The disease has a widespread global epidemiology, especially in regions where the consumption of such meat is common. Wild animals like bears and boars are significant carriers, contributing to the parasite's prevalence. The life cycle of the parasite in humans involves two distinct phases. Initially, there is an intestinal phase where the parasite resides in the gut, causing digestive problems. This is followed by a more severe muscular phase, where larvae invade and form cysts within muscle cells, resulting in intense muscle pain and inflammation. Effective control strategies are crucial for preventing transmission. Key measures include public education on the risks of undercooked meat and the importance of properly cooking meat to an internal temperature of at least 71°C (160°F) to kill the parasite. Other preventive steps include strict meat inspection, freezing meat to destroy larvae, controlling pig diets on farms, and hygiene practices. Additionally, the development of animal vaccines is an ongoing effort to prevent transmission. |
| Keywords |
| Trichinellosis, epidemiology, infection, larvae , control |
| Status: Abstract Accepted (Poster Presentation) |