Adults who still have pinworms after 3 days of pooping are those who still have pinworms in their feces three days after applying deworming medication. Discharge of pinworms for more than three days after taking deworming medication may be due to the presence of more eggs and adult worms in the body, or the medication may be incomplete. Adult pinworms are parasitized in the intestinal lumen below the cecum, including the colon. When there are more adult pinworms, the pinworms can be excreted with the feces during defecation, and there will be a situation where the pinworms are discharged for more than 3 days. Because pinworms are prone to recurring infections and some people are not treated thoroughly, it is also possible to expel pinworms for more than 3 days after taking deworming medication. The use of albendazole may be considered in the presence of pinworms and should be repeated once after 2 weeks of treatment. The above medications are for informational purposes only and should be used as prescribed by a physician. When pinworms are present, it is not recommended to share bath products with others, and good hygiene habits are needed to maintain hand hygiene by washing hands frequently. If there is no relief for a long time, you should consult a doctor for treatment under the guidance of a doctor.