Effects of Amoxicillin on Nuvaring (contraceptive)

Patient: How long should I uses alternate birth controle (I am on Nuvaring) while taking Amoxicillin for a sore throat?

Doctor: Nuvaring is a once a month contraceptive ring that does not interact with broad spectrum antibiotics like amoxicillin an d doxycycline. You do not need an alternative birth control while using an antibiotic with nuvaring.