Parasitic worm infections are common in areas with poor sanitation, but they can often be prevented with simple hygiene practices. Washing hands regularly, drinking clean water, and properly cooking food help reduce the risk of infection. Wearing footwear outdoors also protects against soil-transmitted worms. Regular deworming programs and maintaining clean surroundings are important preventive measures. Healthcare providers may also recommend effective antiparasitic treatments when needed. Many pharmacies and medical distributors supply these medications, and some clinics source them through suppliers to ensure consistent availability. Awareness, sanitation, and timely treatment together play a key role in preventing parasitic worm infections.