Soil-Transmitted Helminths

Soil-transmitted helminths (STH) are parasitic worms that live in the intestines of infected individuals. They are typically spread through contaminated soil, often affecting communities with poor sanitation. Common types include roundworms, hookworms, and whipworms. People can become infected by ingesting eggs found in soil or through skin contact. Symptoms may include abdominal pain, diarrhea, and malnutrition, especially in children. STH infections can lead to significant health issues, impacting growth and development. Preventive measures include improving sanitation, hygiene practices, and regular deworming in at-risk populations to reduce infection rates and promote better health.