If you suspect you may have been exposed to oxyones, it is important to take action promptly. You can visit the pharmacy and ask for an over-the-counter treatment for intestinal worms. The recommended treatment is to take one dose immediately and another dose two weeks later. If you experience symptoms such as itching around the anus, it is important for everyone in your household to also undergo treatment. It is essential to follow these steps to prevent further spread of the infection.