There are five possible scenarios in which the Start Day may vary between women:

• No contraceptive used in preceding month
• Switching from another combination hormone contraceptive
• Switching from a progestin-only contraceptive
• Following complete first trimester abortion
• Following delivery or second trimester abortion
  
  
  
  
  

Click the title of each scenario to view a mini lesson on the day to start NuvaRing^®, or click Next to continue.