Declining fertility and increasing use of traditional methods of family planning: a paradox in Uttar Pradesh, India?

Uttar Pradesh (UP), with more than 220 million people, is the most populous state in India. Despite a high unmet need for modern family planning methods, the state has experienced a substantial decline in fertility. India has also seen a decline during this period which can be attributed to the increased prevalence of modern methods of family planning, particularly female sterilisation, but in UP, the corresponding increase was marginal. At the same time, Traditional Family Planning Methods (TMs) increased significantly in UP in contrast to India, where it was marginal. The trends in UP raise questions about the drivers in fertility decline and question the conventional wisdom that fertility declines are driven by modern methods, and the paper aims to understand this paradox. Fertility trends and family planning practices in UP were analysed using data from different rounds of National Family Health Surveys (NFHS) and the two UP Family Planning Surveys conducted by the UP Technical Support Unit to understand whether the use of TMs played a role in the fertility decline. As per NFHS-4, the prevalence of TM in India (6%) was less than half that of UP (13%). The UP Family Planning Survey in 25 High Priority Districts estimated that 22% of women used TMs. The analysis also suggested that availability and accessibiility of modern contraceptives might have played a role in the increased use of TMs in UP. If there are still couples who make a choice in favour of TMs, they should be well informed about the risks associated with the use of traditional methods as higher failure rate is observed among TMs users.

Declining yet persistent use of traditional contraceptive methods in low- and middle-income countries

Traditional contraceptive methods are used by 55 million women in developing countries. This study analysed over 80 national surveys to compare traditional with modern method users, by type, region, socio-demographic characteristics, strength of family planning programmes and discontinuation rates. The advance of modern methods has greatly reduced the share held by traditional methods, but the actual prevalence of their use has declined little. Young, sexually active unmarried women use traditional contraception much more than their married counterparts. Discontinuation rates are somewhat lower for traditional methods than for the resupply methods of the pill, injectable and condom; among users of all of these methods, more than a quarter stop use in the first year to switch to alternative methods. Traditional method use is firmly entrenched in many countries, as the initial method tried, a bridge method to modern contraception and even the primary method where other methods are not easily available.

Self-Deception about Fecundity in Women : Modeling the Burley Hypothesis

Concealed fecundity and extended female sexual receptivity have evolved in some primates, including humans, conferring advantages both within primarily monogamous relationships (e.g., benefits from paternity assurance) and from extrapair liaisons (e.g., better access to good genes). As humans evolved the intellectual capacity for decision-making, women became capable of altering their own fertility. In some circumstances, they may choose to ameliorate risks and responsibilities associated with pregnancy by reducing sexual motivation near the perceived most fecund time of their menstrual cycle. But three findings-a general inability of women to accurately recognize their own intervals of fecundity, high variability in ovulation timing, and unconscious transmission and reception of cues associated with fecundity-constitute a physiological and behavioral syndrome that can be considered self-deception. In this study, I develop a descriptive model to determine implications of the hypothesis that these features of female and male physiology and behavior have been shaped by natural selection in response to female decision-making. My analysis shows that consensus motivation for coitus between partners influences both the importance of variable ovulation date and the probability of conception, under the influence of self-deception. It also identifies priorities for future empirical work.

Endocrinology of human female sexuality, mating, and reproductive behavior

Hormones orchestrate and coordinate human female sexual development, sexuality, and reproduction in relation to three types of phenotypic changes: life history transitions such as puberty and childbirth, responses to contextual factors such as caloric intake and stress, and cyclical patterns such as the ovulatory cycle. Here, we review the endocrinology underlying women's reproductive phenotypes, including sexual orientation and gender identity, mate preferences, competition for mates, sex drive, and maternal behavior. We highlight distinctive aspects of women's sexuality such as the possession of sexual ornaments, relatively cryptic fertile windows, extended sexual behavior across the ovulatory cycle, and a period of midlife reproductive senescence-and we focus on how hormonal mechanisms were shaped by selection to produce adaptive outcomes. We conclude with suggestions for future research to elucidate how hormonal mechanisms subserve women's reproductive phenotypes.

Increasing women's sexual desire: The comparative effectiveness of estrogens and androgens

Both estradiol and testosterone have been implicated as the steroid critical for modulating women's sexual desire. By contrast, in all other female mammals only estradiol has been shown to be critical for female sexual motivation and behavior. Pharmaceutical companies have invested heavily in the development of androgen therapies for female sexual desire disorders, but today there are still no FDA approved androgen therapies for women. Nonetheless, testosterone is currently, and frequently, prescribed off-label for the treatment of low sexual desire in women, and the idea of testosterone as a possible cure-all for female sexual dysfunction remains popular. This paper places the ongoing debate concerning the hormonal modulation of women's sexual desire within a historical context, and reviews controlled trials of estrogen and/or androgen therapies for low sexual desire in postmenopausal women. These studies demonstrate that estrogen-only therapies that produce periovulatory levels of circulating estradiol increase sexual desire in postmenopausal women. Testosterone at supraphysiological, but not at physiological, levels enhances the effectiveness of low-dose estrogen therapies at increasing women's sexual desire; however, the mechanism by which supraphysiological testosterone increases women's sexual desire in combination with an estrogen remains unknown. Because effective therapies require supraphysiological amounts of testosterone, it remains unclear whether endogenous testosterone contributes to the modulation of women's sexual desire. The likelihood that an androgen-only clinical treatment will meaningfully increase women's sexual desire is minimal, and the focus of pharmaceutical companies on the development of androgen therapies for the treatment of female sexual desire disorders is likely misplaced.

Do hormones influence women's sex? Sexual activity over the menstrual cycle

INTRODUCTION

In mammals, the effects of ovarian steroids influence sexual behavior. In humans, there are a few studies that take into account if ovulation occurs.

AIM

The study aims to investigate if a woman's sexuality changes during the week and over the menstrual cycle, and if so, in what way.

METHODS

This is a prospective cohort study; 1,957 heterosexual women were involved over the period January 2004-December 2011. Two subgroups were taken into consideration, women having a partner and singles.

MAIN OUTCOME MEASURE

Sexual interview and the Female Sexual Function Index and Female Sexual Distress Scale questionnaires were used to exclude women with sexual dysfunction. Women with ovulation confirmed by sonography were enrolled. Women were given diary cards on which to report their daily sexual activity. Serum concentrations of estradiol, progesterone, total testosterone, sex hormone binding globulin, and free androgen index were measured during the follicular, periovular, and luteal phase of the menstrual cycle.

RESULTS

One thousand one hundred eighty women (age range 18-40 years) were included in the analyses. Of them, 925 had a heterosexual relationship and 255 were single. Women with a partner had more sexual activity during the weekend, while the singles had a constant sexual activity over the week. The sexual activity of singles was higher during the ovulatory phase and lower during menses than that of the women with a partner. A linear correlation between sexual activity and androgenic hormonal profile during the menstrual cycle in women with and without a partner was observed.

CONCLUSIONS

Ovarian steroids modulate a woman's sexual activity. This aspect was more evident in singles than in women having a partner, in which a variety of nonhormonal factors can have a role.

An "Imperfect" Contraceptive Society: Fertility and Contraception in Italy

Italy represents an unexpected and in some ways paradoxical outcome in terms of fertility control: a drop to one of the lowest birth rates in the world has been accompanied by the preponderant use of "traditional" methods despite the availability of "modern" contraception. Using data from 349 interviews conducted in 2005-2006 in four Italian cities, we argue that Italian women achieve "unplanned" AND desired conceptions through the use of withdrawal and natural methods. While data from other countries reveal similar notions of ambivalence surrounding pregnancy intentions and contraceptive use, Italy stands out for the surprising correlation between highly "managing" the conditions under which children are born and the socially commended approach of "letting births happen". Such results suggest the need to rethink theoretical understandings of low fertility. Through the use of non-technological methods individuals manipulate culturally produced norms and beliefs about the appropriate moment to have a child; simultaneously, their actions are embedded in larger cultural, economic, and political processes.

The determinants of withdrawal use in Turkey: a husband's imposition or a woman's choice?

This paper seeks to understand why Turkey has one of the highest rates of withdrawal (coitus interruptus) use in the world. Despite a pronounced fertility decline, a marked increase in contraceptive prevalence, and expansion of family planning activities, in 1998 one in four Turkish couples relied on withdrawal, and this fraction has remained stable since 1983. In contrast to previous research that has focused on women's reports, here we use the husbands' module of the 1998 Turkish Demographic and Health Survey to examine user characteristics and attitudes, as well as the determinants of withdrawal use among a representative sample of 1950 currently married men in Turkey. Multivariate methods are employed to estimate these effects and the likelihood of using withdrawal rather than other methods. Among other findings, less egalitarian-minded husbands were more likely to select withdrawal over other contraceptive methods, but measures of male authority had only partial predictive power after controlling for other variables. Although withdrawal use typically reflects husbands' preferences, it is widely practiced as it satisfies user requirements and simplifies women's lives. The results of this study are discussed in a broader historical and cultural context and used to provide insight into how Turkey's family planning and reproductive health programs might be improved. In contrast to neighboring countries, there is little sign of withdrawal being displaced in Turkey anytime soon by modern methods.

Challenging the stereotypes: men, withdrawal, and reproductive health in Lebanon

In Lebanon, coitus interruptus or withdrawal remains a widely practiced method of family planning. Our research sought to understand the role of men in reproductive health in Lebanon by focusing on this common practice. Our main questions were: Why is it that the practice persists when more effective modern methods of family planning are available? How is the decision taken to practice withdrawal? When is withdrawal practiced and with whom? And, finally, does the practice of withdrawal affect sexual pleasure and the sexual relationship more generally?To answer these questions, we embarked on a small exploratory study using in-depth interviews with 16 open-ended questions. We found that the most important reason for the continuing practice of withdrawal is fear of side effects from other methods. Men and women expect pleasure and fulfillment in sexual relations, but they are willing to limit their pleasure to limit their fertility by means they consider safe. No one prototypical practice of withdrawal seems to exist, and this may explain whether or not the method fails to prevent pregnancy.

Sex and context: hormones and primate sexual motivation

Gonadal hormones regulate the ability to copulate in most mammalian species, but not in primates because copulatory ability has been emancipated from hormonal control. Instead, gonadal hormones primarily influence sexual motivation. This separation of mating ability from hormonally modulated mating interest allows social experience and context to powerfully influence the expression of sexual behavior in nonhuman primates, both developmentally and in adulthood. For example, male rhesus monkeys mount males and females equally as juveniles, but mount females almost exclusively as adults. Having ejaculated with a female better predicted this transition to female mounting partners than did increased pubertal testosterone (T). It is proposed that increased pubertal T stimulates male sexual motivation, increasing the male's probability of sexual experience with females, ultimately producing a sexual preference for females. Eliminating T in adulthood reduces male sexual motivation in both humans and rhesus monkeys, but does not eliminate the capacity to engage in sex. In male rhesus monkeys the effects of reduced androgens on sexual behavior vary with social status and sexual experience. Human sexual behavior also varies with hormonal state, social context, and cultural conventions. Ovarian hormones influence female sexual desire, but the specific sexual behaviors engaged in are affected by perceived pregnancy risk, suggesting that cognition plays an important role in human sexual behavior. How the physical capacity to mate became emancipated from hormonal regulation in primates is not understood. This emancipation, however, increases the importance of motivational systems and results in primate sexual behavior being strongly influenced by social context.

Empirically based conversion factors for calculating couple-years of protection

Couple-years of protection (CYP) is one of several commonly used indicators to assess international family planning efforts. It has been the subject of much debate, relating in part to the specific conversion factors used to translate the quantity of the respective contraceptive methods distributed to a single measure of protection. This article outlines a comprehensive effort to revisit those conversion factors based on the best available empirical evidence. In most instances, the analysis supports previously established standard conversion factors. However, there are two notable departures. Fewer condoms and spermicides are recommended for each CYP (120 vs. 150), primarily because coital frequency among condom users is lower than previously assumed. Furthermore, for sterilization, the authors recommend the use of country or region-specific conversion factors. Every program evaluation indicator has strengths and weaknesses, and the best program evaluation efforts use a variety of indicators. If CYP is used to evaluate programs, however, the authors believe that the conversion factors presented reflect the best available evidence.