RESUMO
PURPOSE: Modern food technology allows designing products aiming to simulate and replace traditional food. In affluent societies there is a rising tendency to consume foods derived from plants including milk imitations or plant drinks based on cereals, nuts, legumes, oil seeds or other plant families. Herein we review production and composition of such drinks, summarize consumers' motivations to change from milk to plant drinks and highlight nutritional and health implications of consuming plant drinks instead of milk, in particular if non-fortified and if consumed by infants, children, adolescents and the elderly. RESULTS: Whereas the macronutrient concentrations of some plant drinks (soy) may approach in some cases (protein) that of cow's milk, the nutritional quality of most plant drinks, e.g., the biological value of protein and the presence and amount of vitamins and essential minerals with high bioavailability does not. If cow's milk is exchanged for non-fortified and non-supplemented plant drinks consumers may risk deficiencies of calcium, zinc, iodine, vitamins B2, B12, D, A, and indispensable amino acids, particularly in infants and toddlers who traditionally consume significant portions of milk. The vegetable nature, appearance and taste of such plant drinks may be appealing to adult consumers and be chosen for adding variety to the menu. However, in young children fed exclusively such plant drinks severe metabolic disturbances may occur. CONCLUSION: Parents, dietitians, physicians and consumers should be aware of such potential risks, if non-fortified plant drinks are consumed instead of milk.
Assuntos
Comportamento do Consumidor/economia , Comportamento do Consumidor/estatística & dados numéricos , Substitutos do Leite/química , Leite/química , Valor Nutritivo , Animais , Humanos , Leite/economia , Substitutos do Leite/economiaAssuntos
Rotulagem de Alimentos/legislação & jurisprudência , Regulamentação Governamental , Alimentos Infantis/economia , Fórmulas Infantis/economia , Marketing/legislação & jurisprudência , Política Nutricional , Bebidas/economia , Aleitamento Materno , Pré-Escolar , Alimentos/economia , Humanos , Lactente , Regulamento Sanitário Internacional , Substitutos do Leite/economia , Valor Nutritivo , Estados Unidos , United States Department of Agriculture , United States Federal Trade Commission , United States Food and Drug Administration , Organização Mundial da SaúdeRESUMO
Promotion of breast milk substitutes (BMS) and inappropriate marketing of commercially produced complementary foods (CPCF), including through television, can negatively influence infant and young child feeding. The World Health Organization International Code of Marketing of Breast-milk Substitutes and subsequent relevant World Health Assembly (WHA) resolutions prohibit such advertising and require manufacturers and distributors to comply with its provisions; however, such regulations at national level may vary. Advertisements require Ministry of Health approval in Cambodia but are not regulated in Senegal. Television stations were monitored for 13 months in Phnom Penh and for 3 months in Dakar to assess advertisements for BMS and CPCF. Ten television channels (out of 16) in Phnom Penh and four (out of 20) in Dakar aired advertisements for BMS. Three and five channels, respectively, aired advertisements for CPCF. All BMS advertised in Phnom Penh were for children over 1 year of age. BMS products for children 6+ months of age and 1+ years of age were advertised in Dakar. Average air time for BMS advertisements was 189.5 min per month in Phnom Penh and 29.7 min in Dakar. Air time for CPCF advertisements averaged 3.2 min per month and 13.6 min, respectively. Fewer than half of BMS advertisements and three quarters of CPCF advertisements explicitly stated an age of use for products. Nutrition and health claims were common across BMS advertisements. This study illustrates the need to adopt, regulate, monitor, and enforce legislation prohibiting BMS promotion, as well as to implement regulations to prevent inappropriate promotion of CPCF.
Assuntos
Publicidade/estatística & dados numéricos , Substitutos do Leite/economia , Substitutos do Leite/legislação & jurisprudência , Televisão/estatística & dados numéricos , Publicidade/legislação & jurisprudência , Camboja , Fast Foods/economia , Rotulagem de Alimentos/legislação & jurisprudência , Humanos , Lactente , Direito Internacional , Leite Humano , Política Nutricional/economia , Política Nutricional/legislação & jurisprudência , Prevalência , Senegal , Televisão/legislação & jurisprudência , Organização Mundial da SaúdeRESUMO
Few studies have documented the marketing of commercial foods and beverages for infants and young children in West Java, Indonesia. To assess the prevalence of promotions at points-of-sale for commercially produced products commonly fed to young children in Bandung City, 43 small and large stores were visited in 2017. Promotions for breastmilk substitutes (BMS), commercially produced complementary foods (CPCF), and select types of commercial snack products were photographed and information recorded on promotion characteristics. There were 402 and 206 promotions observed with BMS and CPCF products, respectively. Sixteen promotions with BMS products for infants under 12 months were found in 42.9% of stores selling BMS, violating national regulations. Almost all BMS promotions (98.3%) included BMS products for ages 1 year and above ("growing-up milks"). Of all BMS products available for sale, half of all infant/follow-up formula and 77.2% of growing-up milks were promoted. CPCF were found in 97.7% of stores, and 81.0% of these stores had promotions; 70.5% of all available CPCF products were promoted. Of the 2,451 promotions observed for commercial snack products, 17.3% used promotional techniques targeting young children or caregivers. Joint-promotions were common, with BMS and CPCF marketed in combination with commercial snack products; 49.0% of BMS promotions were joint BMS-snack promotions, and 80.0% or more of infant/follow-up formula promotions included a commercial snack. Revising and enforcing infant food and beverage marketing regulations to ensure consistency with global standards are necessary to protect and promote optimal infant and young child feeding in Indonesia.
Assuntos
Publicidade/legislação & jurisprudência , Publicidade/estatística & dados numéricos , Alimentos Infantis/economia , Substitutos do Leite/economia , Lanches , Cuidadores , Pré-Escolar , Estudos Transversais , Política de Saúde , Humanos , Indonésia , Lactente , Recém-Nascido , Legislação sobre Alimentos , Substitutos do Leite/legislação & jurisprudência , PrevalênciaRESUMO
This cross-sectional survey assessed the characteristics of labels of follow-up formula (FUF) and growing-up milk (GUM) compared with infant formula (IF), including cross-promotion practices between FUF/GUM and IF manufactured by the same company, sold in Phnom Penh, Cambodia; Kathmandu Valley, Nepal; Dakar Department, Senegal; and Dar es Salaam, Tanzania. All products were imported. A wide recommended age/age range for introduction was provided by manufacturers across all sites, with products with an age recommendation of 0-6 months being most prevalent in three sites, representing over a third of all products. Various age categories (e.g. 1, 1+ and Stage 1) commonly appeared on labels. A number of descriptive names (e.g. infant formula and milk formula) per category of age of introduction were used with some appearing across more than one category. Images of feeding bottles were found on most labels across all age categories, but prevalence decreased with older age categories. The majority of FUF/GUM manufactured by IF companies across all sites displayed at least one example of cross-promotion with one or more of the company's IF: two-thirds or more contained similar colour schemes/designs and similar brand names; 20-85% had similar slogans/mascots/symbols. A wide and potentially confusing range of ages/categories of introduction and descriptive names were found, and cross-promotion with IF was common on FUF/GUM labels. Global guidance from normative bodies forms the basis of most low and middle income countries policies and should provide specific guidance to prohibit cross-promotion between FUF/GUM and IF, and all three categories should be classified as breastmilk substitutes.
Assuntos
Rotulagem de Alimentos , Abastecimento de Alimentos , Alimentos Fortificados , Alimentos em Conserva , Fórmulas Infantis , Substitutos do Leite , Leite , Animais , Camboja , Estudos Transversais , Países em Desenvolvimento , Inquéritos sobre Dietas , Abastecimento de Alimentos/economia , Alimentos Fortificados/economia , Alimentos em Conserva/economia , Humanos , Lactente , Fórmulas Infantis/economia , Leite/economia , Substitutos do Leite/economia , Nepal , Recomendações Nutricionais , Senegal , TanzâniaRESUMO
UNLABELLED: In order to assess the prevalence of point-of-sale promotions of infant and young child feeding products in Phnom Penh, Cambodia; Kathmandu Valley, Nepal; Dakar Department, Senegal; and Dar es Salaam, Tanzania, approximately 30 retail stores per site, 121 in total, were visited. Promotional activity for breastmilk substitutes (BMS) and commercially produced complementary foods in each site were recorded. Point-of-sale promotion of BMS occurred in approximately one-third of sampled stores in Phnom Penh and Dakar Department but in 3.2% and 6.7% of stores in Kathmandu Valley and Dar es Salaam, respectively. Promotion of commercially produced complementary foods was highly prevalent in Dakar Department with half of stores having at least one promotion, while promotions for these products occurred in 10% or less of stores in the other three sites. While promotion of BMS in stores is legal in Senegal, it is prohibited in Cambodia without prior permission of the Ministry of Health/Ministry of Information and prohibited in both Nepal and Tanzania. Strengthening legislation in Senegal and enforcing regulations in Cambodia could help to prevent such promotion that can negatively affect breastfeeding practices. KEY MESSAGES: Even in countries such as Cambodia, Nepal and Tanzania where point-of-sale promotion is restricted, promotions of BMS were observed (in nearly one-third of stores in Phnom Penh and less than 10% in Dar es Salaam and Kathmandu). Limited promotion of commercially produced complementary foods was evident (less than 10% of stores had a promotion for such foods), except in Dakar Department, where promotions were found in half of stores. Efforts are needed to strengthen monitoring, regulation and enforcement of restrictions on the promotion of BMS. Manufacturers and distributors should take responsibility for compliance with national regulations and global policies pertaining to the promotion of breastmilk substitutes.
Assuntos
Bebidas , Rotulagem de Alimentos , Alimentos Infantis , Fórmulas Infantis , Substitutos do Leite , Bebidas/economia , Camboja , Países em Desenvolvimento , Fast Foods/efeitos adversos , Fast Foods/economia , Alimentos Fortificados/economia , Humanos , Lactente , Alimentos Infantis/economia , Fórmulas Infantis/economia , Substitutos do Leite/economia , Nepal , Senegal , Lanches , Tanzânia , Saúde da População UrbanaRESUMO
Despite its established benefits, breastfeeding is no longer a norm in many communities. Multifactorial determinants of breastfeeding need supportive measures at many levels, from legal and policy directives to social attitudes and values, women's work and employment conditions, and health-care services to enable women to breastfeed. When relevant interventions are delivered adequately, breastfeeding practices are responsive and can improve rapidly. The best outcomes are achieved when interventions are implemented concurrently through several channels. The marketing of breastmilk substitutes negatively affects breastfeeding: global sales in 2014 of US$44·8 billion show the industry's large, competitive claim on infant feeding. Not breastfeeding is associated with lower intelligence and economic losses of about $302 billion annually or 0·49% of world gross national income. Breastfeeding provides short-term and long-term health and economic and environmental advantages to children, women, and society. To realise these gains, political support and financial investment are needed to protect, promote, and support breastfeeding.
Assuntos
Aleitamento Materno/economia , Aleitamento Materno/tendências , Investimentos em Saúde , Emprego/economia , Feminino , Indústria Alimentícia/economia , Produto Interno Bruto , Humanos , Lactente , Inteligência , Marketing , Substitutos do Leite/economia , Mulheres TrabalhadorasRESUMO
Cronobacter sakazakii (formerly Enterobacter sakazakii) is an opportunistic pathogen that causes meningitis, sepsis, and necrotizing enterocolitis in neonates and infants through consumption of contaminated milk-based foods. In this study, the prevalence of C. sakazakii in 705 retail milk-based infant and baby food samples was investigated in 12 cities in Shaanxi, China, in 2010 and 2012. One hundred and nineteen samples (16.9%) were C. sakazakii positive. The isolates were further characterized for antimicrobial susceptibility to 14 antibiotics, pulsed-field gel electrophoresis profiles, and presence of the virulence genes. Samples of brand W, Y, A, and G in 2010 and 2012 were C. sakazakii positive. All isolates recovered in 2010 and 2012 were susceptible to levofloxacin and cefoperazone. In 2012, no isolate was resistant to gentamicin, cefoxitin, chloramphenicol, gatifloxacin, ciprofloxacin, and ceftriaxone. Antibiotic resistance of the isolates was most commonly found to rifampicin, amoxicillin-clavulanic acid, streptomycin, tetracycline, and ampicillin in both 2010 and 2012, except to trimethoprim/sulfamethoxazole in 2012. Pulsed-field gel electrophoresis profiles indicated that C. sakazakii isolates were genotypically diverse, although these isolates were prevalent in infant and baby foods with the same brand. A total of 34 virulence gene profiles of the C. sakazakii isolates in 2010 and 2012 were detected. Isolates that co-carried hly-ompX-eitCBAD-iucABCD/iutA genes in 2012 were significantly (p < 0.05) more prevalent than those in 2010. The results added new epidemiological evidence for the widespread occurrence of C. sakazakii in retail milk-based infant and baby foods and this should be an indicator of potential health risk for consumers.
Assuntos
Cronobacter sakazakii/isolamento & purificação , Alimentos em Conserva/microbiologia , Alimentos Infantis/microbiologia , Fórmulas Infantis/microbiologia , Substitutos do Leite , Antibacterianos/farmacologia , Proteínas de Bactérias/genética , Proteínas de Bactérias/metabolismo , China , Cronobacter sakazakii/classificação , Cronobacter sakazakii/efeitos dos fármacos , Cronobacter sakazakii/genética , Farmacorresistência Bacteriana , Farmacorresistência Bacteriana Múltipla , Eletroforese em Gel de Campo Pulsado , Inspeção de Alimentos , Alimentos em Conserva/economia , Genes Bacterianos , Humanos , Lactente , Alimentos Infantis/economia , Fórmulas Infantis/economia , Testes de Sensibilidade Microbiana , Substitutos do Leite/economia , Tipagem Molecular , Filogenia , Análise Espaço-Temporal , Fatores de Virulência/genética , Fatores de Virulência/metabolismoRESUMO
The aim of this study was to analyze the economic viability of producing dairy goat kids fed liquid diets in alternative of goat milk and slaughtered at two different ages. Forty-eight male newborn Saanen and Alpine kids were selected and allocated to four groups using a completely randomized factorial design: goat milk (GM), cow milk (CM), commercial milk replacer (CMR) and fermented cow colostrum (FC). Each group was then divided into two groups: slaughter at 60 and 90 days of age. The animals received Tifton hay and concentrate ad libitum. The values of total costs of liquid and solid feed plus labor, income and average gross margin were calculated. The data were then analyzed using the Monte Carlo techniques with the @Risk 5.5 software, with 1000 iterations of the variables being studied through the model. The kids fed GM and CMR generated negative profitability values when slaughtered at 60 days (US$ -16.4 and US$ -2.17, respectively) and also at 90 days (US$ -30.8 and US$ -0.18, respectively). The risk analysis showed that there is a 98% probability that profitability would be negative when GM is used. In this regard, CM and FC presented low risk when the kids were slaughtered at 60 days (8.5% and 21.2%, respectively) and an even lower risk when animals were slaughtered at 90 days (5.2% and 3.8%, respectively). The kids fed CM and slaughtered at 90 days presented the highest average gross income (US$ 67.88) and also average gross margin (US$ 18.43/animal). For the 60-day rearing regime to be economically viable, the CMR cost should not exceed 11.47% of the animal-selling price. This implies that the replacer cannot cost more than US$ 0.39 and 0.43/kg for the 60- and 90-day feeding regimes, respectively. The sensitivity analysis showed that the variables with the greatest impact on the final model's results were animal selling price, liquid diet cost, final weight at slaughter and labor. In conclusion, the production of male dairy goat kids can be economically viable when the kids diet consists mainly of either cow milk or fermented colostrum, especially when kids are slaughtered at 90 days of age.
Assuntos
Ração Animal/economia , Criação de Animais Domésticos/economia , Colostro , Dieta/veterinária , Cabras , Substitutos do Leite/economia , Envelhecimento , Ração Animal/análise , Animais , Líquidos Corporais , Peso Corporal , Bovinos , Feminino , Fermentação , Masculino , Leite , Método de Monte Carlo , GravidezRESUMO
The primary objective was to determine the effects of partial replacement of whole milk with soymilk on preweaning calf performance and weaning costs. Following 3 d of colostrum and transition milk feeding, 18 male and 9 female neonatal Holstein calves (41.6 +/- 1.6 kg of body weight; mean +/- SE) were assigned in a completely randomized design to 3 treatments offered at 10% of body weight (wet basis) including 1) whole milk (control), 2) 75% whole milk + 25% soymilk (S25), or 3) 50% whole milk + 50% soymilk (S50). The weaning criterion was defined as the calf age at a daily intake of >/=900 g of starter concentrate. During the first 2 wk of the experiment, treatments did not differ in starter intake and fecal score. Calves fed S25 gained similar amount of body weight as calves fed whole milk diet. By 49 d of age, also, calves on S25 gained similar body weight as did calves on whole milk diet. Calves on S25 and S50 achieved the weaning criterion, respectively, about 10 and 12 d earlier than did peers on whole milk. The soymilk-fed calves consumed less milk than control calves to meet the weaning criterion owing to promoted starter intake. Feed-related weaning costs dropped by about 35% when soymilk was fed because whole milk was about 50% more expensive than both soymilk and starter concentrate. Feeding soymilk at up to 50% of the milk diet maintained health during the first 2 to 4 wk of age when the neonate calf is highly sensitive to nonmilk proteins and plant antinutrients. Results introduce soymilk as an economic partial substitute for whole milk in calf-raising facilities.
Assuntos
Bovinos/crescimento & desenvolvimento , Indústria de Laticínios/economia , Substitutos do Leite/administração & dosagem , Leite de Soja/administração & dosagem , Desmame , Aumento de Peso/efeitos dos fármacos , Ração Animal , Animais , Animais Recém-Nascidos/crescimento & desenvolvimento , Custos e Análise de Custo , Indústria de Laticínios/métodos , Relação Dose-Resposta a Droga , Feminino , Masculino , Leite/economia , Substitutos do Leite/economia , Leite de Soja/economiaRESUMO
OBJECTIVE: Little is known about the nutritional adequacy and feasibility of breastmilk replacement options recommended by WHO/UNAIDS/UNICEF. The study aim was to explore suitability of the 2001 feeding recommendations for infants of HIV-infected mothers for a rural region in KwaZulu Natal, South Africa specifically with respect to adequacy of micronutrients and essential fatty acids, cost, and preparation times of replacement milks. METHODS: Nutritional adequacy, cost, and preparation time of home-prepared replacement milks containing powdered full cream milk (PM) and fresh full cream milk (FM) and different micronutrient supplements (2 g UNICEF micronutrient sachet, government supplement routinely available in district public health clinics, and best available liquid paediatric supplement found in local pharmacies) were compared. Costs of locally available ingredients for replacement milk were used to calculate monthly costs for infants aged one, three, and six months. Total monthly costs of ingredients of commercial and home-prepared replacement milks were compared with each other and the average monthly income of domestic or shop workers. Time needed to prepare one feed of replacement milk was simulated. FINDINGS: When mixed with water, sugar, and each micronutrient supplement, PM and FM provided <50% of estimated required amounts for vitamins E and C, folic acid, iodine, and selenium and <75% for zinc and pantothenic acid. PM and FM made with UNICEF micronutrient sachets provided 30% adequate intake for niacin. FM prepared with any micronutrient supplement provided no more than 32% vitamin D. All PMs provided more than adequate amounts of vitamin D. Compared with the commercial formula, PM and FM provided 8-60% of vitamins A, E, and C, folic acid, manganese, zinc, and iodine. Preparations of PM and FM provided 11% minimum recommended linoleic acid and 67% minimum recommended alpha-linolenic acid per 450 ml mixture. It took 21-25 minutes to optimally prepare 120 ml of replacement feed from PM or commercial infant formula and 30-35 minutes for the fresh milk preparation. PM or FM cost approximately 20% of monthly income averaged over the first six months of life; commercial formula cost approximately 32%. CONCLUSION: No home-prepared replacement milks in South Africa meet all estimated micronutrient and essential fatty acid requirements of infants aged <6 months. Commercial infant formula is the only replacement milk that meets all nutritional needs. Revisions of WHO/UNAIDS/UNICEF HIV and infant feeding course replacement milk options are needed. If replacement milks are to provide total nutrition, preparations should include vegetable oils, such as soybean oil, as a source of linoleic and alpha-linolenic acids, and additional vitamins and minerals.