Accurate use of NFP is more effective at preventing unplanned pregnancies (0.4% failure) than female sterilization (0.5%), copper IUDs (0.6%), male condoms (2.0%), female condoms (5.0%), diaphrams (6.0%), and withdrawal (4.0%). And accurate use of NFP is more effective than the 'typical usage' of the pill (9%), vaginal rings (9%), intravenous injections (6%), and patches (9%). (The Guttmacher Institute - Planned Parenthood)
Of 1,876 couples studied over 18 months, there was a 99.5% success rate of avoiding pregnancy using the Creighton Method of Natural Family Planning. (National Center for Biotechnology Information)
In another study of 900 women over 13 months, 99.6% successfully used NFP to avoid pregnancy. (Oxford Journals)
Read more studies at: World Organisation of Ovulation Method Billings
For more information or to schedule an introductory session please contact me. I look forward to hearing from you!
Alyssa Zukowski FCPI
Telephone : 815 848 7997
Email : firstname.lastname@example.org