The connection between diet and worm infections is often overlooked. Poor sanitation and contaminated food increase exposure to intestinal parasites, while inadequate nutrition weakens immune defenses. Diets low in protein, iron, and vitamin A can impair gut integrity, making infections more persistent. Conversely, safe food handling, clean water, and balanced meals help reduce transmission and support recovery. While nutrition alone cannot eliminate parasites, it complements treatment by improving resilience and outcomes. Public health programs combine dietary education with deworming medicines, including access through regulated channels such as mebendazole wholesale supply, to ensure effective, scalable control in vulnerable communities worldwide today.