Billings Ovulation Method Intervention as a Contraceptive Method

Abstract

NFP methods become pregnancy and birth control options based on the identification of fertile periods. Calendar method is effectiveness 95%, symptomthermal method is effectiveness 96%, amenorrhea lactation method is effectiveness 92%. Interuptus coitus method is effectiveness 78%, ovulation billings method effective in women who stop using hormonal contraceptives, breastfeeding, weaning and menopause effectiveness 97,5%.Maximum effectiveness NFP is the basis for choice of pregnancy control and The effectiveness of  NFP reaches 99% if consistent and correct Research purpose Effectiveness the BOM on daily observations and intercourse obedience with the rules as NFP. This research is a quasi-experimental post test group during two menstrual cycles based on daily observations of sensation and appearance of the cervical mucus.Results Mc Nemar test of daily observations results (0.500) > α (0.05) there was no difference in obedience to do daily self-observation after interventions I and II, however in intervention I there were 30%  non-obedience, after intervention II became 20% non- obedience. The intercourse obedience result of (0.250) > α(0.05), there was no difference in obedience to having intercourse after intervention I and II, however intervention I there were 70%  non-obedience. Intervention II reduced to55% non-obedience. BOM does not rely on calculations and estimates but makes daily observations of the sensations and appearance of mucus in vulva so as to recognize the time of fertility which is the Basic Infertile Pattern (BIP) Conclusion The obedience of Childbearing’s couples to apply billing ovulation for 2 cycles period has not maximal yet. Billing ovulation mentoring for 2 cycles of period can increase the obidience.