Factors influencing infant feeding method in an urban community

The benefits of breastfeeding are well established. However, despite this fact, rates of breastfeeding continue to be low, falling far below the goals of Healthy People 2010. Rates are even lower among ethnic minority and low-income women. In this study, we attempt to identify the factors that most influence a mother's choice of infant feeding method in an urban predominately African-American population. Phone interviews of 70 women who delivered full-term infants at an urban tertiary care hospital were conducted in order to explore knowledge, attitudes, and beliefs about breastfeeding of the mothers and that of members of their social support network. Ten mothers (14%) exclusively breastfed. Older, caucasian, and married women were more likely to breastfeed. Breastfeeding mothers reported more partner support as well as more family knowledge about breastfeeding and had more positive attitudes about breastfeeding. Healthcare providers were not directly influential in mother's feeding choice. From this study, we conclude that in this population, the mother's partner and family are most influential in the choice of infant feeding method and, thus, should be included in breastfeeding promotion programs.     

Patterns of brain electrical activity in infants of depressed mothers who breastfeed and bottle feed: the mediating role of infant temperament

Successful breastfeeding involves a dyadic interaction between a mother and her infant. The present study was designed to examine the association between breastfeeding and temperament in infants of depressed mothers. Seventy-eight mothers, 31 who were depressed, and their infants participated. Depressed mothers who had stable breastfeeding patterns were less likely to have infants with highly reactive temperaments. Multivariate analyses of variances (MANOVAs) showed that infants of depressed mothers who breastfed did not show the frontal asymmetry patterns, i.e., left frontal hypoactivity, previously reported. Moreover, breastfeeding stability, even in depressed mothers, was related to more positive dyadic interactions. Finally, a model was supported, in which the effects of maternal depression on infant feeding are mediated by infant frontal EEG asymmetry and infant temperament. These findings could provide a foundation for developing intervention techniques, employing breastfeeding promotion and support, directed toward attenuating the affective and physiological dysregulation already noted in infants of depressed mothers.     

Ecology of breastfeeding: Approaches toward improvement of women's and children's health

It is well established that breastfeeding has significant benefits for infant health and plays an important role in regulating maternal fecundity. However, many questions remain regarding the mechanisms underlying these relationships and the sources of the observed variation among individuals and populations. For example, women of seemingly comparable breastfeeding magnitude and nutritional status display substantial heterogeneity in the duration of postpartum subfecundity. This variation may be related to breastfeeding structure, which in turn is the consequence of variation in ecological conditions. In addition to theoretical questions, it is essential that efforts are directed toward addressing the issues of improving women's and children's health. Women have multiple roles and obligations, including a responsibility for their own well-being as well as that of their children. Women also have a right to determine the course of action most appropriate for themselves. Under suitable conditions, breastfeeding is the best choice for the well-being of both the mother and infant; hence, provided with these conditions most women will choose to breastfeed. Working within an ecological perspective, human biologists have an opportunity to bridge the gap between theoretical and practical issues by conducting research that also contributes to the advocacy of women's and children's health. Am. J. Hum. Biol. 10:145–149, 1998. © 1998 Wiley-Liss, Inc.     

Prevalence of breastfeeding at four months in general practices in south London.

BACKGROUND: Successive quinquennial National Infant Feeding Surveys have provided a valuable picture of national and regional variations in infant feeding practices within the United Kingdom. Social variation in breastfeeding has been recognised to be an important source of health inequalities in childhood by the Independent Inquiry into Inequalities in Health Report. AIM: To determine the prevalence of breastfeeding at birth and at four months in a sample of women from urban general practices, its variation between practices, and relation to practice population deprivation scores. To report the timing of introduction of solid feeds. DESIGN OF STUDY: Cross-sectional questionnaire survey based on a random cluster sample. SETTING: Women with infants aged four months in general practices in South London. METHOD: Mode of infant feeding at birth and four months, and time of introduction of solids. Jarman score as a measure of practice population deprivation. Housing tenure, maternal ethnic group, and maternal age at leaving full-time education. RESULTS: Twenty-five general practices were sampled. Median practice Jarman score was 15.0 (interquartile range [IQR] = 12.6-21.9). Responses were received from 1053 out of 1532 mothers approached (69%). Of these, 87% (897) had breastfed at birth, while 59% (609) were still breastfeeding their babies at four months. Mothers in rented accommodation were less likely to breastfeed than owner-occupiers (odds ratio [95% CI] = 0.52 [0.37-0.74]), as were women of white, compared with those of black, ethnic origin (odds ratio [95% CI] = 0.55 [0.36-0.82]). Those who completed up to two years and more than two years education after the age of 16 were 2.94 (95% CI = 1.85-4.66) and 9.25 (95% CI = 6.02-14.21) more likely to breastfeed at four months, respectively, than mothers whose formal education was completed at or before 16 years. Practice-specific rates of breastfeeding ranged from 71% to 100% at birth (median 87%; IQR = 79-93%) and 22% to 83% at four months (median 61%; interquartile range = 47-66%). The intra-practice correlation coefficient for breastfeeding at four months was 0.052 (within-cluster variance = 0.23, between-cluster variance = 0.013). There was no association between breastfeeding at four months and practice-specific Jarman score. Median age of starting solids was 16 weeks (IQR = 15-17 weeks). CONCLUSIONS: Housing tenure, maternal education, and ethnic group are significantly associated with breastfeeding prevalence at four months. Between-practice variation in breastfeeding prevalence is not associated with measures of practice population deprivation, as assessed by Jarman scores. Consideration should be given to including information on maternal ethnic group and housing tenure in future National Infant Feeding Surveys. Current weaning practices fall short of the recommendation of the World Health Assembly.     

Breastfeeding and health in the Western world.

Considerable evidence suggests that infant feeding practices are associated with variations in health. This paper reviews research relating to the health of infants who receive breast milk, and of women who breastfeed, in the developed world. Obstacles to breastfeeding are examined, and current initiatives to increase breastfeeding levels are discussed.     

Employing an extended Theory of Planned Behaviour to predict breastfeeding intention, initiation, and maintenance in White British and South-Asian mothers living in Bradford

Background.?Despite reported differences in breastfeeding rates amongst women of different ethnic groups, little research has investigated whether the thoughts and feelings (social cognitions) of women from these different groups during pregnancy influence their later breastfeeding behaviour. Objective.?This study investigates the extent to which social cognitions (based on the Theory of Planned Behaviour; TPB) predict differences in breastfeeding intentions, initiation, and maintenance between White British (WB) and South Asian (SA) women. Design and methods.?Two hundred and fifty women (predominantly WB or SA) in the last trimester of pregnancy completed a questionnaire based on the TPB. The women were followed up 6 months later and their breastfeeding during the previous 6 months was recorded. Results.?The TPB predicted significant variance in breastfeeding across the sample and was able to account for differences between SA and WB women. Affective attitudes (emotional reactions to breastfeeding) and moral norms (reactions about whether breastfeeding is right or wrong) were the strongest predictors of intentions. Intentions and affective attitudes were predictive of breastfeeding initiation, whilst only affective attitudes were predictive of breastfeeding maintenance. Conclusion.?Stronger intentions to breastfeed led to higher rates of breastfeeding amongst SA women. In turn, intentions were predicted by emotional and moral beliefs about breastfeeding, beliefs that were less positive amongst a WB sample. This suggests that those tasked with encouraging breastfeeding may need to have a different conversation with women about breastfeeding that goes beyond a focus on costs and benefits. STATEMENT OF CONTRIBUTION: WHAT IS ALREADY KNOWN ON THIS SUBJECT: South Asian women living in Britain are more likely to breastfeed their infants than White British women. The constructs of the Theory of Planned Behaviour have been shown to predict breastfeeding initiation and maintenance. However, few studies measure longer term breastfeeding or test whether TPB constructs from the extended TPB measured before the delivery of the baby predict breastfeeding initiation or maintenance. No studies have explored this amongst a British South Asian population. WHAT THIS STUDY ADDS: This study demonstrates that intentions and affective attitudes are strong predictors of initiation of breastfeeding, but that only affective attitude predicted maintenance of breastfeeding for 6 months. Moreover, we demonstrated that stronger intentions were able to explain the higher breastfeeding initiation rates and affective attitudes were able to explain the greater likelihood of maintenance of breastfeeding amongst South Asian women.     

Longitudinal study of the frequency and duration of breastfeeding in rural Bangladeshi women.

A 27-month longitudinal study of 140 Bangladeshi mothers living in three tea gardens examined the effect of maternal factors (mother's age, number of live births, birth interval, and mother's work status) and sex of the infant on the duration and bout frequency of breastfeeding over 8-hr daytime periods. Prolonged breastfeeding of the infant was observed, but there was a sharp decline in duration of breastfeeding over the first 6 months, followed by a more gradual diminution thereafter. The feeding bouts showed a different pattern, with a more gradual decline over time. Housewives consistently showed a greater duration and bout frequency than women in paid employment as tea-pluckers. Over the first 6 months, primigravid mothers breastfed more frequently, but not thereafter. Older mothers (>35 years of age) breastfed with higher frequency during the first 2 months, but thereafter, the bout frequency decreased with increasing age of the infant. Over the 27-month study, maternal work status was the main factor associated with the duration and frequency of breastfeeding, with significantly higher frequency and duration among housewives. However, in the first 6 months after birth, there was very little difference in frequency or duration of breastfeeding between tea-workers and housewives, indicating that working mothers probably adjusted their time to breastfeed their infants before going, or after coming back, from work.     

Infant feeding: factors affecting initiation, exclusivity and duration

The study objective was to determine the initiation rate, duration and exclusiveness of breastfeeding, in women resident in the North Eastern Health Board (NEHB) region. An additional aim was to identify determinants that influence the initiation and duration of all types of breastfeeding. All eligible mothers completed a self-administered questionnaire. For breastfeeding mothers there was additional follow-up, by telephone, at six and fourteen weeks postnatal. In total, 127 (51.4%) mothers initiated breastfeeding. This gradually declined to 52 (21.1%) at 14 weeks postnatal. Mothers' attributes significantly associated with initiating breastfeeding included: having previously breastfed, completed third level education, decision to breastfeed made early in pregnancy, being a non-smoker, having a mother who also breastfed, belonging to higher social class and age 24 years or older. However, after controlling for all of these variables in a regression model, only the following factors remained significant: having previously breastfed, completed third level education and the decision to breastfeed made early in pregnancy. Therefore, as decisions on infant feeding method are made prior to or early in pregnancy, efforts to increase breastfeeding rates will have to occur at societal level. Health sector initiatives can only have limited effect. In addition, creative methods must be developed and employed to encourage women from lower socio-economic groups to breastfeed.     

Breastfeeding promotion in obstetrical care practices: Limitations and opportunities

Breastfeeding is now widely accepted as the optimal method of feeding infants, yet many new mothers choose not to breastfeed. Obstetricians, with their direct and continuing access to pregnant women, have a unique opportunity to encourage and support a decision to breastfeed. This study presents results of personal interviews about infant feeding, patient education and breastfeeding promotion with obstetricians and prenatal care nurses from a large urban area. Over one-quarter of respondents did not routinely recommend breastfeeding to their pregnant patients. Almost one-third of the sample only discussed infant feeding if patients inquired, and a majority of respondents noted that few patients do in fact ask questions. Educational materials on infant feeding were widely used, although one-third of the materials included free formula samples. More than two-thirds of respondents also referred their patients elsewhere for infant feeding information. When asked what influences their patients' infant feeding choices, this sample rarely mentioned advice of a health professional. These results suggest that while obstetricians do not generally recommend formula feeding, their advocacy of breastfeeding is often limited and thus, their impact reduced.     

Breast is best for GPs--or is it? Breastfeeding attitudes and practice of general practitioners in the Mid-West of Ireland

In light of the 1994 National Breastfeeding Policy and the 1999 Mid-Western Health Board (MWHB) Breastfeeding Strategy, a telephone survey of 164 General Practitioners (GPs) in the Mid-West was performed to ascertain their attitudes and practice in relation to breastfeeding. 95% believe breastfeeding promotion is part of their role and almost 40% consider GPs influential in the decision to breastfeed. Less than 10% have formal breastfeeding training, while 1/3 would be interested in formal training. 80% promote breastfeeding, and 90% are confident to deal with breastfeeding problems. Those with formal training reported higher promotion and confidence rates, and scored higher on management scenarios, GPs in the Mid-West of Ireland have positive attitudes towards breastfeeding. Training in relation to breastfeeding appears lacking, however. Formal training appears to confer advantage, and if, made accessible to interested GPs has the potential to positively influence breastfeeding rates.     

Three cases of lithium exposure and exclusive breastfeeding

The aim of this study was to provide data to aid decision making regarding lithium use during lactation. Three women treated with lithium for bipolar disorder during pregnancy and lactation and their four infants provided lithium levels at 1 month postpartum. Infant levels ranged from 10% to 17% of maternal levels. Two infants experienced early feeding problems which were overcome with breastfeeding education and support. Women taking lithium can be supported to breastfeed, and their infants should be followed closely until breastfeeding is well established.     

Using an extended theory of planned behaviour to inform interventions aimed at increasing breastfeeding uptake in primiparas experiencing material deprivation

Objectives The theory of planned behaviour (TPB) was employed to investigate infant feeding intentions and subsequent behaviour in women from selected areas of economic hardship in the UK. Underlying beliefs were examined in order to inform future interventions aimed at increasing breastfeeding uptake among women living in such areas, which is associated with low rates of breastfeeding. Design Midwives recruited women from areas meeting study criteria. TPB measures were obtained from 303 primiparas via postal questionnaires completed during pregnancy, and feeding method was subsequently obtained from 286 of these women. Results A model containing age, education, deprivation, attitude, subjective norm (SN), and perceived behavioural control (PBC) predicted intention to breastfeed (R²=.44) and intention to formula feed (R²=.45). A model controlling for age, education and deprivation predicted ever having breastfed (86.1% correctly classified) and ever having formula fed (77.1% correctly classified). MANCOVAs differentiated those who intended to breastfeed and subsequently did (inclined actors), those who intended to breastfeed but did not (inclined abstainers), and those who did not intend to breastfeed and did not (disinclined abstainers). Differentiating outcome beliefs, normative beliefs, and control beliefs are presented. Conclusions The TPB provided a useful framework with which to examine the factors underlying breastfeeding intentions and behaviour amongst primiparas. A grouping system based on the congruence between intentions and subsequent behaviour revealed important differences between beliefs of the three groups. Further research might usefully test the effectiveness of interventions targeting the beliefs identified here in increasing breastfeeding uptake and duration.     

Are fathers underused advocates for breastfeeding?

Fathers' knowledge base and attitudes influence breastfeeding practice. We aimed to evaluate if Irish fathers felt included in the breastfeeding education and decision process. 67 fathers completed questionnaires, which assessed their role in the decision to breastfeed, knowledge regarding the benefits of breastfeeding and attitude towards breastfeeding.Forty-two (62.7%) of their partners were breastfeeding. Antenatal classes were attended by 38 (56.7%); 59 (88.1%) discussed breastfeeding with their partners and 26 (38.8%) felt that the decision was made together. Twelve (48%) fathers of formula fed infants were unaware that breastfeeding was healthier for the baby. Most fathers (80.6%) felt that breastfeeding was the mother's decision and most (82.1%) felt that antenatal information was aimed at mothers only. Irish fathers remain relatively uninformed regarding the benefits of breastfeeding. This may contribute to their exclusion from the decision to breastfeed. Antenatal education should incorporate fathers more, and this may result in an improvement in our breastfeeding rates.     

Exploring the influence of psychosocial factors on exclusive breastfeeding in Bangladesh

Exclusive breastfeeding is a proven benefit for both mothers and infants and is, therefore, an important public health priority. Intimate partner violence (IPV) is regarded as one of the potential psychosocial risk factors that may negatively affect exclusive breastfeeding (EBF). This study aimed to explore the influence of psychosocial factors including IPV on EBF. Cross-sectional survey data was collected from October 2015 to January 2016 in Chandpur District of Bangladesh from 426 married women, aged 15–49 years, who had at least one child 6 months of age or younger. Multivariate logistic regression models were used in order to investigate whether women who experienced IPV after childbirth, as well as other risk factors such as postpartum depression (PPD) and childhood sexual abuse, were more likely to face difficulties with EBF compared with women who had not experienced these same risk factors. Whilst the initiation rate of breastfeeding was 99.3%, at the time of the woman’s interview, the overall EBF rate had fallen to 43.7%. Based on the adjusted model, women who experienced physical IPV (AOR 0.17, 95% CI [0.07, 0.40]) and psychological IPV (AOR 0.51, 95% CI [0.26, 1.00]) after childbirth and women who reported childhood sexual abuse (AOR 0.32, 95% CI [0.13, 0.80]) and PPD (AOR 0.20, 95% CI [0.09, 0.44]) were significantly less likely to exclusively breastfeed their infants than those who had not reported these experiences. Moreover, women with an intended pregnancy and high social support exhibited a higher likelihood of EBF. Our results suggest that preventing or reducing the occurrence of physical IPV, PPD and childhood sexual abuse may improve the EBF duration. Support from family members can assist in this process.

     

Does breastfeeding offer protection against maternal depressive symptomatology?

Mothers who breastfeed typically exhibit lower levels of depressive symptomatology than mothers who do not. However, very few studies have investigated the directionality of this relationship. Of the prospective studies published, all but one focus exclusively on whether maternal depression reduces rates of subsequent breastfeeding. This study again examines this relationship, but also the reverse—that breastfeeding might predict lower levels of later depression. Using multilevel modeling, we investigated the relationship between breastfeeding and self-reported depressive symptomatology in 205 women followed prenatally and at 3, 6, 12, and 24 months after birth. Consistent with previous research, women with prenatal depressive symptomatology weaned their infants 2.3 months earlier, on average, than women without such symptomatology. We also found, however, that women who breastfed more frequently at 3 months postpartum showed greater subsequent declines in depressive symptomatology over time compared to women who breastfed less frequently, resulting in lower absolute levels of depressive symptoms by 24 months postpartum, controlling for important confounds. In sum, these findings are consistent with a bidirectional association between breastfeeding and depression, with prenatal depression predicting less breastfeeding soon after birth and breastfeeding predicting declines in maternal depression up to 2 years after birth. We discuss mechanisms that could potentially explain these associations and avenues for future research.     

The role of body image and depression in tanning behaviors and attitudes

In the current study, we examined correlates of tanning behaviors and attitudes. Undergraduates (N = 277; 53% female; average age = 19.27 years) completed measures of appearance orientation and appearance evaluation from the Multidimensional Body-Self Relations Questionnaire, the Center for Epidemiological Studies Depression Scale, and questions addressing tanning behaviors and attitudes. Women were more likely to engage in indoor tanning and perceived greater susceptibility to photoaging than men. Body image and depression were associated with tanning behaviors and attitudes. Results suggest that psychological factors are important motivators of both indoor and outdoor tanning, although each has unique correlates. Implications for reducing risky tanning behaviors are discussed.     

The Role of Body Image and Depression in Tanning Behaviors and Attitudes

In the current study, we examined correlates of tanning behaviors and attitudes. Undergraduates (N = 277; 53% female; average age = 19.27 years) completed measures of appearance orientation and appearance evaluation from the Multidimensional Body-Self Relations Questionnaire, the Center for Epidemiological Studies Depression Scale, and questions addressing tanning behaviors and attitudes. Women were more likely to engage in indoor tanning and perceived greater susceptibility to photoaging than men. Body image and depression were associated with tanning behaviors and attitudes. Results suggest that psychological factors are important motivators of both indoor and outdoor tanning, although each has unique correlates. Implications for reducing risky tanning behaviors are discussed.     

Breast is best for babies

Breastfeeding is the optimal method of infant feeding. Breast milk provides almost all the necessary nutrients, growth factors and immunological components a healthy term infant needs, Other advantages of breastfeeding include reduction of incidences and severity of infections; prevention of allergies; possible enhancement of cognitive development; and prevention of obesity, hypertension and insulin-dependent diabetes mellitus. Health gains for breastfeeding mothers include lactation amenorrhea, early involution of the uterus, enhanced bonding between the mother and the infant, and reduction in incidence of ovarian and breast cancer. From the economic perspective, breastfeeding is less expensive than formula feeding. In most cases, maternal ingestion of medications and maternal infections are not contraindications to breastfeeding. Breastfeeding, however, is contraindicated in infants with galactosemia. The management of common breastfeeding issues, such as breast engorgement, sore nipples, mastitis and insufficient milk, is discussed. Breastfeeding should be initiated as soon after delivery as possible. To promote, protect and support breastfeeding, the World Health Organization (WHO) and the United Nations Children's Fund (UNICEF) developed the Baby-Friendly Hospital Initiative (BFHI) 10 Steps to Successful Breastfeeding. Healthcare professionals have an important role to play in promoting and protecting breastfeeding.     

Attitudes of mothers and health care providers towards behavioural interventions promoting breastfeeding uptake: A systematic review of qualitative and mixed-method studies

Purpose

Recommendations for exclusive breastfeeding are not often adhered to despite the robust evidence of its benefits. This systematic review aims to collate evidence on the attitudes mothers and health care providers have towards breastfeeding interventions to understand what aspects best contribute to acceptability and feasibility.

Methods

This review further investigates the value of identifiable behaviour change techniques (BCTs) to uncover which components of an intervention are perceived to be most useful and acceptable. The main biomedical databases were searched, and 17 (n = 17) studies met the inclusion criteria.

Results

A total of nine BCTs were identified within the interventions. The thematic analysis produced four main domains: usefulness, accessibility, value and sustainability. Women discussed the importance of the support they received in these interventions and demonstrated a positive view towards three BCTs: ‘social support (unspecified)’, ‘instruction on how to perform behaviour’ and ‘demonstration of behaviour’. Additionally, women highlighted the benefit of personal, non-clinical and flexible emotional and practical support from peers, lactation consultants and support groups. Health care providers echoed these opinions and specifically highlighted the usefulness of interventions that allowed for continuity of care and more personal breastfeeding support.

Conclusions

These findings suggest that ongoing practical as well as emotional support is crucial for standard in-hospital support to succeed at increasing breastfeeding rates. Future research would need to better understand the nuances of the interventions among women and providers to enhance their implementation.