RN or Nurse Practitioner? If youâre considering a nursing career, you may be wondering what the difference is between a registered nurse (RN) and a nurse practitioner (NP). Although they have many similarities in that they both provide care to patients, there are differences in job descriptions and nursing education requirements.
Nuva ring effective in 7 days? How does this work? I just started Nuva ring, actually it's my first birth control, and my doctor said that it only takes 7 days to become effective. I've always heard it takes a FULL Cycle...It's making me think about how many hormones are actually in the ring... does anyone know why it only takes 7 days opposed to a full cyle? thanks.
1 Remove your old NuvaRing for 1 week (7 days) and insert a new NuvaRing 1 week (7 days) later (See Steps 1 through 4). 2  If you leave NuvaRing in your vagina longer than 4 weeks (28 days), remove the ring and check to make sure you are not pregnant. Note: Insert and remove NuvaRing on the same day of the week and at the same time: 2  For example, if you insert your NuvaRing on a Monday at 8:00 am, you should remove it on the Monday 3 weeks later at 8:00 am. 3  After your 1 week (7 days) break, you should insert a new NuvaRing on the next Monday at 8:00 am.