Natural Family Planning
Natural family planning methods, also called Fertility Awareness Based (FAB) Methods, can help couples to achieve their reproductive goals for preventing or achieving a pregnancy by observing signs and symptoms to identify the fertile days in the menstrual cycle.
Two simple, modern and effective natural methods are the Standard Days Method® and TwoDay Method®.
Both methods were tested in clinical trials, demonstrating efficacy rates comparable to other user directed methods. Standard Days Method is 95% effective when used correctly, and TwoDay Method is 96% effective when used correctly.