Do pinworms always require treatment?

Maybe,maybe not: The pinworms are rather benign things that live off debris in your large intestines.People can shed them in their poo as they do the germs therein and they will not return unless you ingest more eggs.The problem comes when the female lays eggs around the anus in a sticky glue that most become allergic to.The itchy irritation it causes is uncomfortable and treatment stops it from recurring.