TwoDay Method | Resource Repository
TwoDay Method® is a fertility awareness method of family planning that uses cervical secretions to indicate fertility. TwoDay Method services appeal to women who want to use a hormone-free method regardless of cycle length.
Below is a curated list of resources for program managers, providers, and policymakers interested in integrating TwoDay Method into programs and services. All resources are organized in the key sections outlined below.
TWODAY METHOD WEBINAR
The TwoDay Method Webinar is intended for providers. To complete the webinar, first review the Power Point Presentation by downloading the presentation (available in English and Spanish), or viewing the narrated presentation (English), all linked below. A version for faith-based programs to train natural family plannings teachers is found at naturalfp.com.
EVIDENCE & EXPERIENCE
The TwoDay Algorithm: A New Algorithm to Identify the Fertile Time of the Menstrual Cycle, Contraception 1999 ENGLISH
TwoDay Method: A Quick-Start Approach, Contraception 2011 ENGLISH
Further analysis of the theoretical effectiveness of the TwoDay Method of family planning, Contraception 2001 ENGLISH
The Relationship Between Cervical Secretions and the Daily Probabilities of Pregnancy: Effectiveness of the TwoDay Algorithm, Human Reproduction 2001 ENGLISH
These images are available for download and appropriate for incorporating into training resources and materials.