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Tousizadeh S, Mohammadi-Moghadam F, Sadeghi R, Ahmadi A, Shakeri K. Investigation of the levels of essential and non-essential metals in women with and without abortion history: A study based on the Persian population of the Shahrekord cohort. CHEMOSPHERE 2023; 329:138434. [PMID: 37001760 DOI: 10.1016/j.chemosphere.2023.138434] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/25/2022] [Revised: 03/03/2023] [Accepted: 03/15/2023] [Indexed: 05/03/2023]
Abstract
Spontaneous abortion is a serious threat to the mothers' physical and mental well-being. The cause of spontaneous abortion is multifactorial disease. Prenatal non-essential metal exposure, particularly heavy metals, has been suggested to be associated with adverse pregnancy and birth outcomes. The purpose of this study was to investigate the relationship between the concentration of essential and non-essential metals including Pb, As, Zn, and Se and the risk of spontaneous abortion. In this case-control study the levels of Pb, As, Zn, and Se in the whole blood of 60 women with spontaneous abortion (case group) and also 60 women without spontaneous abortion (control group) were measured by atomic absorption spectrophotometry. Results revealed statistically significant reductions (P < 0.001) in whole blood levels of Zn and Se as well as the levels of As and Pb had a substantial elevation (P < 0.001) in cases compared to controls. According to the findings, repeated spontaneous abortion may be influenced by increasing whole blood levels of heavy metals such as As (OR = 17.53, P = 0.001) and Pb (OR = 15.58, P = 0.001) as well as decreasing levels of vital micronutrients Zn (OR = 0.20, P = 0.001) and Se (OR = 0.14, P = 0.001). The results of this study support the idea that limiting intake of non-essential metals during pregnancy can decrease the risk of spontaneous abortion. Overall, the information presented is expected to help plan future fundamental and applied investigations on the spontaneous abortion.
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Affiliation(s)
- Sepideh Tousizadeh
- Student Research Committee, Shahrekord University of Medical Sciences, Shahrekord, Iran; Department of Environmental Health Engineering, School of Health, Shahrekord University of Medical Sciences, Shahrekord, Iran
| | - Fazel Mohammadi-Moghadam
- Department of Environmental Health Engineering, School of Health, Shahrekord University of Medical Sciences, Shahrekord, Iran; Social Determinants of Health Research Center, Shahrekord University of Medical Sciences, Shahrekord, Iran
| | - Ramezan Sadeghi
- Department of Environmental Health Engineering, School of Health, Shahrekord University of Medical Sciences, Shahrekord, Iran.
| | - Ali Ahmadi
- Modeling in Health Research Center, Shahrekord University of Medical Sciences, Shahrekord, Iran
| | - Kobra Shakeri
- Department of Environmental Health Engineering, School of Health, Shahrekord University of Medical Sciences, Shahrekord, Iran
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Iqbal S, Ali I. Effect of maternal zinc supplementation or zinc status on pregnancy complications and perinatal outcomes: An umbrella review of meta-analyses. Heliyon 2021; 7:e07540. [PMID: 34368474 PMCID: PMC8326740 DOI: 10.1016/j.heliyon.2021.e07540] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Revised: 05/30/2021] [Accepted: 07/07/2021] [Indexed: 11/24/2022] Open
Abstract
Zinc is an essential trace element involved in different physiological functions. During pregnancy, it plays a crucial role in healthy embryogenesis. This umbrella review, therefore, aimed to summarize the existing literature of meta-analyses evaluating the effect of maternal zinc supplementation or zinc status on maternal and neonatal outcomes. Two databases, PubMed and Scopus, were selected to search the available literature without any temporal restriction. The literature search was performed during October 2020 and a total of 192 records were identified through the literature search. After screening the titles and applying the inclusion/exclusion criteria, finally, 15 articles were included in this umbrella review. This umbrella review showed that maternal zinc supplements reduce the risk of preterm birth. Although no substantial effect of zinc supplements was found for other feto-maternal outcomes. Also, we found a significant relationship between low maternal zinc status and risk of pregnancy complications. Zinc supplements reduce the risk of preterm birth. Long-term interventions and cohort studies are needed for future research directions. Further studies and a thorough investigation will help to decide the recommended zinc dose or intake during pregnancy.
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Affiliation(s)
- Sehar Iqbal
- Department of Environmental Health, Centre for Public Health, Medical University of Vienna, Kinderspitalgasse 15, 1090, Vienna, Austria
- National University of Medical Sciences, PWD Campus, Islamabad, Pakistan
| | - Inayat Ali
- Department of Social and Cultural Anthropology, University of Vienna, Universitätsstrasse 7, 1010 Vienna, Austria
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Kumar S, Sharma A, Kshetrimayum C. Environmental & occupational exposure & female reproductive dysfunction. Indian J Med Res 2019; 150:532-545. [PMID: 32048617 PMCID: PMC7038808 DOI: 10.4103/ijmr.ijmr_1652_17] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2017] [Indexed: 01/08/2023] Open
Abstract
All individuals are exposed to certain chemical, physical, biological, environmental as well as occupational factors. The data pertaining to role of these factors on female reproduction are scanty as compared to male. The available data suggest the adverse effects of certain toxicants, viz., metals such as lead, cadmium and mercury, pesticides such as bis(4-chlorophenyl)-1,1,1-trichloroethane and organic solvent such as benzene, toluene and ionizing radiation on the female reproductive system affecting directly the organ system or impacting in directly through hormonal impairments, molecular alterations, oxidative stress and DNA methylation impairing fertility as well as pregnancy and its outcomes. Thus, there is a need for awareness and prevention programme about the adverse effects of these factors and deterioration of female reproductive health, pregnancy outcome and offspring development as some of these chemicals might affect the developing foetus at very low doses by endocrine disruptive mechanism.
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Affiliation(s)
- Sunil Kumar
- Division of Reproductive & Cyto-toxicology, ICMR-National Institute of Occupational Health, Ahmedabad, Gujarat, India
| | - Anupama Sharma
- Division of Reproductive & Cyto-toxicology, ICMR-National Institute of Occupational Health, Ahmedabad, Gujarat, India
| | - Chaoba Kshetrimayum
- Division of Reproductive & Cyto-toxicology, ICMR-National Institute of Occupational Health, Ahmedabad, Gujarat, India
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Liao Z, Cao H, Dai X, Xing C, Xu X, Nie G, Zhang C. Molybdenum and Cadmium exposure influences the concentration of trace elements in the digestive organs of Shaoxing duck (Anas platyrhyncha). ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2018; 164:75-83. [PMID: 30098508 DOI: 10.1016/j.ecoenv.2018.07.119] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/23/2018] [Revised: 07/25/2018] [Accepted: 07/29/2018] [Indexed: 06/08/2023]
Abstract
To investigate the toxic effects of Molybdenum (Mo) and Cadmium (Cd) on trace elements in digestive organs of Shaoxing duck (Anas platyrhyncha), 120 Shaoxing ducks were randomly divided into control group and 5 treatment groups which were treated with a commercial diet containing different dosages of Mo and Cd. On the 60th and 120th days, the beak, esophagus, glandular stomach, muscular stomach, small intestine, large intestine and feces were collected to determine contents of Mo, Cd, copper (Cu), iron (Fe), zinc (Zn) and selenium (Se), then correlation analysis was performed. The results showed that Cd content in digestive organs significantly increased in co-treated groups compared to single treated groups and Mo concentration increased in Mo-treated groups compared to control group, whereas Cu, Fe, Zn and Se concentrations in digestive organs decreased in co-treated groups. Furthermore, Cd and Mo were mainly accumulated in the small intestine and esophagus, respectively. There was a strongly positive correlation between Cd and Mo while they had negative correlation with Cu, Fe, Zn and Se, respectively. In feces, Mo and Fe contents in high dose of Mo group and high Mo combined with Cd group were significantly higher than those in control group, and Cu content in all treated groups significantly increased and Cd, Zn and Se concentrations had no difference. The results indicated that dietary Mo or/and Cd might disturb homeostasis of trace elements in digestive organs of Shaoxing duck. Moreover, the two elements presented a synergistic relationship.
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Affiliation(s)
- Zhiyue Liao
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, No. 1101 Zhimin Avenue, Economic and Technological Development District, Nanchang 330045, Jiangxi, PR China
| | - Huabin Cao
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, No. 1101 Zhimin Avenue, Economic and Technological Development District, Nanchang 330045, Jiangxi, PR China
| | - Xueyan Dai
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, No. 1101 Zhimin Avenue, Economic and Technological Development District, Nanchang 330045, Jiangxi, PR China
| | - Chenghong Xing
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, No. 1101 Zhimin Avenue, Economic and Technological Development District, Nanchang 330045, Jiangxi, PR China
| | - Xiongwei Xu
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, No. 1101 Zhimin Avenue, Economic and Technological Development District, Nanchang 330045, Jiangxi, PR China
| | - Gaohui Nie
- School of Information Technology, Jiangxi University of Finance and Economics, No. 665 Yuping West street, Economic and Technological Development District, Nanchang 330032, Jiangxi, PR China.
| | - Caiying Zhang
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, No. 1101 Zhimin Avenue, Economic and Technological Development District, Nanchang 330045, Jiangxi, PR China.
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Nunes R, Pasko P, Tyszka-Czochara M, Szewczyk A, Szlosarczyk M, Carvalho IS. Antibacterial, antioxidant and anti-proliferative properties and zinc content of five south Portugal herbs. PHARMACEUTICAL BIOLOGY 2017; 55:114-123. [PMID: 27925492 PMCID: PMC7011791 DOI: 10.1080/13880209.2016.1230636] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
CONTEXT Crataegus monogyna L. (Rosaceae) (CM), Equisetum telmateia L. (Equisataceae) (ET), Geranium purpureum Vil. (Geraniaceae) (GP), Mentha suaveolens Ehrh. (Lamiaceae) (MS), and Lavandula stoechas L. spp. luisieri (Lamiaceae) (LS) are all medicinal. OBJECTIVE To evaluate the antioxidant, antiproliferative and antimicrobial activities of plant extracts and quantify individual phenolics and zinc. MATERIAL AND METHODS Aerial part extracts were prepared with water (W), ethanol (E) and an 80% mixture (80EW). Antioxidant activity was measured with TAA, FRAP and RP methods. Phenolics were quantified with a HPLC. Zinc was quantified using voltammetry. Antibacterial activity (after 48 h) was tested using Enterococcus faecalis, Bacillus cereus, Escherichia coli, Staphylococcus aureus, Pseudomonas aeruginosa and Listeria monocytogenes. Antiproliferative activity (after 24 h) was tested using HEP G2 cells and fibroblasts. RESULTS Solvents influenced results; the best were E and 80EW. GP had the highest antioxidant activity (TAA and FRAP of 536.90 mg AAE/g dw and 783.48 mg TE/g dw, respectively). CM had the highest zinc concentration (37.21 mg/kg) and phenolic variety, with neochlorogenic acid as the most abundant (92.91 mg/100 g dw). LS was rich in rosmarinic acid (301.71 mg/100 g dw). GP and LS inhibited the most microorganisms: B. cereus, E. coli and S. aureus. GP also inhibited E. faecalis. CM had the lowest MIC: 5830 μg/mL. The antibacterial activity is explained by the phenolics present. LS and CM showed the most significant anti-proliferative activity, which is explained by their zinc content. CONCLUSION The most promising plants for further studies are CM, LS and GP.
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Affiliation(s)
- Ricardo Nunes
- MeditBio, Faculty of Sciences and Technology, University of Algarve, Campus de Gambelas, Faro, Portugal
| | - Pawel Pasko
- Department of Food Chemistry and Nutrition, Medical College, Jagiellonian University, Krakow, Poland
- Department of Clinical Science, Faculty of Health and Medical Science, Andrzej Frycz-Modrzewski Krakow University, Poland
| | - Malgorzata Tyszka-Czochara
- Radioligand Laboratory, Department of Pharmacobiology, Medical College, Jagiellonian University, Krakow, Poland
| | - Agnieszka Szewczyk
- Department of Pharmaceutical Botany, Medical College, Jagiellonian University, Krakow, Poland
| | - Marek Szlosarczyk
- Department of Inorganic and Analytical Chemistry, Medical College, Jagiellonian University, Krakow, Poland
| | - Isabel S. Carvalho
- MeditBio, Faculty of Sciences and Technology, University of Algarve, Campus de Gambelas, Faro, Portugal
- CONTACT Isabel S. CarvalhoFood Science Laboratory, Faculty of Sciences and Technology, University of Algarve, Campus Gambelas, Building 8 8005-139 Faro, Portugal
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Berger MM, Roussel AM. Complémentation ou supplémentation en oligo-éléments : qui, pourquoi, comment ? NUTR CLIN METAB 2017. [DOI: 10.1016/j.nupar.2017.03.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Fernández-Menéndez S, Fernández-Sánchez ML, Fernández-Colomer B, de la Flor St. Remy RR, Cotallo GDC, Freire AS, Braz BF, Santelli RE, Sanz-Medel A. Total zinc quantification by inductively coupled plasma-mass spectrometry and its speciation by size exclusion chromatography–inductively coupled plasma-mass spectrometry in human milk and commercial formulas: Importance in infant nutrition. J Chromatogr A 2016; 1428:246-54. [DOI: 10.1016/j.chroma.2015.09.021] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2015] [Revised: 09/03/2015] [Accepted: 09/07/2015] [Indexed: 10/23/2022]
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Berthélémy S. Apports nutritionnels nécessaires chez la femme enceinte. ACTUALITES PHARMACEUTIQUES 2011. [DOI: 10.1016/s0515-3700(11)71096-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Kojima-Yuasa A, Kamatani K, Tabuchi M, Akahoshi Y, Kennedy DO, Matsui-Yuasa I. Zinc deficiency enhances sensitivity to carbon tetrachloride-induced hepatotoxicity in rats. J Trace Elem Med Biol 2011; 25:103-8. [PMID: 21514806 DOI: 10.1016/j.jtemb.2011.02.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2010] [Revised: 02/01/2011] [Accepted: 02/28/2011] [Indexed: 11/17/2022]
Abstract
Zinc (Zn) is an essential nutrient that is required in humans and animals for many physiological functions, including immune and antioxidant functions, growth and reproduction. The present study was conducted to examine the influence of Zn deficiency on the protective action against mild oxidative stress induced by a low dose of carbon tetrachloride (CCl(4)) in rats. Male Wistar rats were administered 125 or 250 μL/kg body weight CCl(4), which caused mild or no elevation of serum LDH, AST and ALT enzyme levels in rats fed a diet with adequate Zn. Treatment with CCl(4) (125 μL/kg) caused a significant release of these enzymes into the serum of rats fed a Zn-deficient diet but not in those given a diet with adequate Zn. Furthermore, no histological abnormalities were observed in CCl(4)-untreated rats fed either a diet with adequate Zn or a Zn-deficient diet or in CCl(4) (125 μL/kg)-treated rats fed a diet with adequate Zn. In CCl(4) (125 μL/kg)-treated rats fed a Zn-deficient diet, however, we observed associated collagen accumulation in the liver and hepatic necrosis. The degree of fibrosis was also more severe in CCl(4) (250 μL/kg)-treated rats fed a Zn-deficient diet. These results show that zinc deficiency during an oxidative stress injury negates the protective actions of certain treatments that normally block oxidative damage. The present study suggests that Zn plays an important role in regulating the antioxidative defense system under mild CCl(4) toxic conditions.
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Affiliation(s)
- Akiko Kojima-Yuasa
- Department of Food and Human Health Sciences, Graduate School of Human Life Science, Osaka City University, Sumiyoshi-ku, Osaka, Japan.
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Dréno B, Blouin E. Acné de la femme enceinte et sels de zinc : revue de la littérature. Ann Dermatol Venereol 2008; 135:27-33. [DOI: 10.1016/j.annder.2007.07.001] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2006] [Accepted: 07/31/2007] [Indexed: 11/26/2022]
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Stamoulis I, Kouraklis G, Theocharis S. Zinc and the liver: an active interaction. Dig Dis Sci 2007; 52:1595-612. [PMID: 17415640 DOI: 10.1007/s10620-006-9462-0] [Citation(s) in RCA: 104] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/10/2006] [Accepted: 05/19/2006] [Indexed: 02/06/2023]
Abstract
Zinc is an essential trace element, exerting important antioxidant, anti-inflammatory, and antiapoptotic effects. It affects growth and development and participates in processes such as aging and cancer induction. The liver is important for the regulation of zinc homeostasis, while zinc is necessary for proper liver function. Decreased zinc levels have been implicated in both acute and chronic liver disease states, and zinc deficiency has been implicated in the pathogenesis of liver diseases. Zinc supplementation offers protection in experimental animal models of acute and chronic liver injury, but these hepatoprotective properties have not been fully elucidated. In the present review, data on zinc homeostasis, its implication in the pathogenesis of liver diseases, and its effect on acute and chronic liver diseases are presented. It is concluded that zinc could protect against liver diseases, although up to now the underlying pathophysiology of zinc and liver interactions have not been defined.
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Affiliation(s)
- Ioannis Stamoulis
- Department of Forensic Medicine and Toxicology, University of Athens, Medical School, Goudi, Athens, Greece
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Denguezli W, Faleh R, Hajjaji A, Saidani Z, Letaief M, Haddad A, Laajili H, Sakouhi M. [Maternal nutrition as a determinant of fetal weight: role of trace elements and vitamins]. ACTA ACUST UNITED AC 2007; 36:473-8. [PMID: 17446009 DOI: 10.1016/j.jgyn.2007.03.006] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2006] [Revised: 11/30/2006] [Accepted: 03/10/2007] [Indexed: 11/17/2022]
Abstract
OBJECTIVE To evaluate maternal trace elements and vitamins food intake in the last month of pregnancy and assess their effect on fetal weight. MATERIAL AND METHODS It is a food intake survey led near 350 pregnant women. All women participated in a nutritional survey and were at term. To examine dietary intakes, food frequency questionnaires were completed before delivery on the diet during the last 24 hours. Authors compared the maternal intakes to the recommended allowance and analyzed the correlation between these intakes and fetal weight. RESULTS This study confirmed the influence of factors such as parity, maternal BMI and term of pregnancy on the fetal weight. The mean daily intakes of iron (10.7 mg/day), calcium (553 mg/day), zinc (6.2 mg/day), magnesium (284.3 mg/day) were lower than recommended. The mean daily intakes of vitamins C and E did not differ from recommended allowance. Only calcium intakes were significantly correlated to birth weight. CONCLUSION We noted a deficiency of most of these intakes compared to the recommended dietary allowance. Trace elements and vitamins C, E maternal-food intakes in the end of pregnancy don't seem to be a significant determinant of foetal weight.
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Affiliation(s)
- W Denguezli
- Service de gynécologie obstétrique, CHU Fattouma-Bourguiba, Monastir, Tunisia.
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Abstract
PURPOSE OF REVIEW This review examines whether nutritional supplements during pregnancy have a role to play in the health of the mother, outcome of pregnancy or health of the baby. It will put into context the increased use of nutritional supplements in pregnancy and whether there is an evidence base for this supplementation. RECENT FINDINGS Women are not consuming enough nutrients from their diet alone and food is depleted in many important minerals. There is increasing support that supplementation of specific vitamins, minerals and omega-3 fatty acids can have a positive impact on maternal health in terms of prevention of preeclampsia, miscarriage, preterm birth, low birthweight, gestational diabetes and also on the long-term health of the baby. There are some contradictory findings with antioxidants and prevention of preeclampsia, and these are discussed. SUMMARY With soil depletion, overfarming and transportation of foods over hundreds of miles with loss of nutrients en route, together with the increased use of convenience and fast foods, women can be over-fed, but under-nourished in our modern society. These can lead to nutrient deficiencies which can have an impact on the outcome of pregnancy. Evidence shows that supplementation can play a valuable role in the health of the pregnant mother and her baby. Emphasis must always be on eating a good diet, but given the limitations of the 21st century lifestyle and the nutritional content of food, good quality nutritional supplements should be used during pregnancy in combinations rather than isolated single nutrients.
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