In Latin America and the Caribbean, many couples live in consensual unions without legally marrying. In developing countries, the proportions of young people who are unmarried into their thirties continues to increase. Everywhere the proportion of female-headed households is increasing. Whatever form a particular family takes, the challenge remains for children born to be given the best possible chances for a good future. Family Planning and Contraception One of the most important choices a woman or couple can make is the decision to use contraception.
Data show that optimal spacing between children is at least three to four years.
Spacing is also important for the health of the child's mother and the harmony and financial health of the family unit. Similarly, using contraception to limit the number of children to only those that the couple can truly care and provide for is also a wise decision. For many couples, use of contraception also contributes to a more satisfying sexual relationship by reducing or eliminating the fear of accidental unwanted pregnancy. It is crucial for the well-being of children, families, and communities that family planning information and services be available to help women and men learn about and effectively use a method of contraception. The ideal situation is good communication between husband and wife about the spacing and number of children they will have.