Hookworm

Hookworms are parasitic worms that live in the small intestines of humans and animals, attaching themselves to the intestinal walls to feed on blood and nutrients. These tiny organisms are transmitted through contaminated soil or water, and they can cause anemia, malnutrition, and fatigue in infected individuals, particularly affecting children and communities with poor sanitation. While hookworm infections remain a significant health problem in developing countries, they can be effectively treated with antiparasitic medications.