... above problems.Website for ring information: http://www.organoninc.com; http://www.nu-varing.com For Your Information”: Patient Education Handouts to Accompany Guidelines for NursePractitioners ... in place for 3 weeks in a row 3. Remove ring for 1 week for withdrawal bleeding 4. If ring is removed from the vagina and is out for more than 3 hours, use backup contraception for the next ... is granted for patient information use.ISBN: 978-0-8261-9351-3Copyright © Springer Publishing from Hawkins, J. W., Roberto-Nichols, D. M., & Stanley-Haney, J. L., Guidelines for nurse practitioners...