Natural family planning
Natural family planning is a family-planning method where the body's natural signs of fertility are taken into consideration. There is no use of contraceptives. It involves periodic abstinence and fertility awareness. A couple must abstain during the woman's natural fertile periods to avoid pregnancy. This can be detected by tracking basal body temperature, cervical mucus and cervical position. This family planning method is also called the rhythm method.
Bibliography / Reference
Collection of Pages - Last revised Date: February 21, 2018