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1.
Más Vita ; 4(1): 130-152, mar. 2022.
Artigo em Espanhol | LILACS, LIVECS | ID: biblio-1372278

RESUMO

La lactancia materna provee del aporte nutricional perfecto por su composición única en la naturaleza como alimento adecuado para el lactante. Recientes estudios avalan que su consumo es sano y seguro en estados de crisis y emergencia mundial, y es recomendada por diversos organismos internacionales en materia de salud como estrategia alimentaria para reducir la mortalidad infantil en especial ante la situación de pandemia impuesta por el COVID-19. Objetivo: Describir el proceso de lactancia materna en épocas del covid-19. Materiales y Métodos: Consiste en un estudio del tipo descriptivo con recopilación de información de manera sistematizada, con atención a lo relevante y actualizado en la web y publicaciones e investigaciones disponibles en línea. Resultados: La lactancia materna como proceso fisiológico puede salvar vidas infantiles y mejorar la salud, el desarrollo social y económico de individuos, y de las naciones donde habitan en especial en situaciones de emergencia como la impuesta por la pandemia del COVID-19, donde se genera una necesidad de promoverla como estrategia de alcance en materia de salud pública, prevenir infecciones y fortalecer el sistema inmunitario de los individuos infantes a nivel general. Conclusiones: Las precauciones estimadas para una lactancia materna segura constituyen uso de mascarillas y buenas prácticas de higiene antes, durante y posterior al amamantamiento. No se ha detectado la transmisión del COVID-19 a través de la leche materna o la lactancia, por lo que se recomienda su práctica bajo las medidas de bioseguridad correspondientes(AU)


Breastfeeding provides the perfect nutritional contribution due to its unique composition in nature as the perfect food for infants. recent studies support that its consumption is healthy and safe in states of crisis and emergency worldwide, and is recommended by various international health organizations as a food strategy to reduce infant mortality, especially in the face of the pandemic imposed by COVID-19. Objective: To describe the breastfeeding process maternal in times of covid-19. Materials and Methods: It consists of a study of the type descriptive with information gathering in a systematic way, paying attention to what relevant and up-to-date on the web and publications and research available online. Results: Breastfeeding as a physiological process can save infant lives and improve the health, social and economic development of individuals and nations where They live especially in emergency situations such as the one imposed by the pandemic of the COVID-19, where there is a need to promote it as an outreach strategy in public health, prevent infections and strengthen the immune system of infant individuals at a general level. Conclusions: The estimated precautions for a safe breastfeeding constitute the use of masks and good hygiene practices before, during and after breastfeeding. No transmission detected COVID-19 through breast milk or breastfeeding, so its practice is recommended under the corresponding biosecurity measures(AU)


Assuntos
Aleitamento Materno , Nutrição do Lactente , COVID-19/complicações , Sistema Imunitário , Necessidades Nutricionais , Recém-Nascido , Saúde Pública , Leite Humano , Relações Mãe-Filho
2.
Rev. chil. obstet. ginecol. (En línea) ; 84(4): 263-276, 2019. tab, graf
Artigo em Espanhol | LILACS | ID: biblio-1058148

RESUMO

RESUMEN OBJETIVO: Determinar el efecto del aceite de linaza sobre las concentraciones plasmáticas de resistina en mujeres con diagnóstico de síndrome de ovarios poliquísticos. METODOS: se realizó un estudio en 195 mujeres con diagnóstico de SOPQ que fueron tratadas con aceite de linaza por 12 semanas (n = 97; grupo A) y controles tratados con placebo (n = 98, grupo B). Se compararon las características generales, concentraciones hormonales, perfil lipídico y resistina. RESULTADOS: No se encontraron diferencias significativas entre ambos grupos con relación a las características generales (p = ns). Tampoco se encontraron diferencias significativas en las concentraciones de hormonales, glicemia y HOMA entre los grupos (p = ns). Las mujeres del grupo A y B no mostraron diferencias estadísticamente significativas en la ingesta total, ingesta de carbohidratos, proteínas y grasas totales entre los valores al inicio y al final del estudio (p = ns). Las mujeres del grupo A presentaron disminución concentraciones de colesterol total lipoproteínas de baja densidad y triglicéridos (p < 0,0001). Los valores promedio de resistina mostraron disminución significativa luego del tratamiento (p < 0,0001). No se encontraron diferencias estadísticamente significativas en los valores promedio de las diferentes variables en las mujeres del grupo B (p = ns). CONCLUSION: El aceite de linaza produjo disminución significativa en las concentraciones plasmáticas de resistina en mujeres con síndrome de ovarios poliquísticos luego de 12 semanas de consumo.


ABSTRACT OBJECTIVE: To determine effects of flaxseed oil over plasma concentrations of resistin in women with diagnosis of polycystic ovary syndrome. METHODS: A research was performed in 195 women with diagnosis of polycystic ovary syndrome who were treated with flaxseed oil for 12 weeks (n = 97; group A) and controls treated with placebo (n = 98, group B). Overall characteristics, hormonal, metabolic, lipid profile and resistin concentrations were compared. RESULTS: There were no significant differences between the two groups in relation to the general characteristics (p = ns). There were also no significant differences in hormonal, glycemia and HOMA concentrations between the groups (p = ns). The women in group A and B did not show statistically significant differences in total calories intake, carbohydrate, protein and total fat intake between initial and final values of study (p = ns). Women in group A had decreased concentrations of total cholesterol, low-density lipoprotein and triglycerides (p < 0.0001). Mean values of plasma resistin showed a significant reduction after treatment (p < 0.0001). No statistically significant differences were found in the mean values of the different variables in women of group B (p = ns). CONCLUSION: Flaxseed oil produced a significant decrease in plasma resistin concentrations in women with polycystic ovary syndrome after 12 weeks of consumption.


Assuntos
Humanos , Feminino , Adulto , Síndrome do Ovário Policístico/diagnóstico , Síndrome do Ovário Policístico/dietoterapia , Óleo de Semente do Linho/farmacologia , Ácidos Graxos Ômega-3/farmacologia , Estudos Prospectivos , Inquéritos e Questionários , Suplementos Nutricionais , Inflamação
3.
Rev. argent. endocrinol. metab ; 55(4): 11-20, dic. 2018. graf
Artigo em Espanhol | LILACS | ID: biblio-1041749

RESUMO

RESUMEN: Objetivo: Comparar las concentraciones plasmáticas de visfatina en mujeres con diagnóstico de síndrome de ovarios poliquísticos tratadas con suplementación de ácidos grasos omega-3. Material y métodos: Se realizó un estudio en 195 mujeres con diagnóstico de SOPQ que fueron tratadas con ácidos grasos omega 3 por 12 semanas (n = 97; grupo A) y controles tratados con placebo (n = 98, grupo B). Se compararon las características generales, concentraciones hormonales, de indicadores de insulinorresistencia y de visfatina. Resultados: No se encontraron diferencias significativas entre ambos grupos con relación a las características generales (p = ns). Tampoco se encontraron diferencias significativas en las concentraciones hormonales, glicemia y HOMA entre los grupos (p = ns). Las mujeres del grupo A y B no mostraron diferencias estadísticamente significativas en la ingesta total, ingesta de carbohidratos, proteínas y grasas totales entre los valores al inicio y al final del estudio (p = ns). Las mujeres del grupo A presentaron disminución de los valores de insulina en ayunas, HOMA-IR y área bajo la curva de insulina y glicemia (p <0,0001). Los valores promedio de visfatina también mostraron disminución significativa luego del tratamiento (p <0,0001). No se encontraron diferencias estadísticamente significativas en los valores promedio de estas variables en las mujeres del grupo B (p = ns). Conclusión: La suplementación de ácidos grasos omega-3 por 12 semanas produce disminución significativa en las concentraciones plasmáticas de visfatina en mujeres con síndrome de ovarios poliquísticos.


ABSTRACT: Objective: To compare plasma concentrations of visfatin in women with diagnosis of polycystic ovary syndrome treated with omega-3 fatty acid supplementation. Material and methods: A research was performed in 195 women with diagnosis of polycystic ovary syndrome who were treated with omega-3 fatty acids for 12 weeks (n = 97; group A) and controls treated with placebo (n = 98, group B). Overall characteristics, hormonal concentrations, insulin resistance markers and visfatin concentrations were compared. Results: There were no significant differences between the two groups in relation to the general characteristics (p = ns). There were also no significant differences in hormonal, glycemia and HOMA concentrations between the groups (p = ns). The women in group A and B did not show statistically significant differences in total calories intake, carbohydrate, protein and total fat intake between initial and final values of study (p = ns). Women in group A had lower values of fasting insulin, HOMA-IR and area under curve of insulin and glycemia (p <0.0001). Mean values of visfatin also showed a statistically significant reduction after treatment (p <0.0001). No statistically significant differences were found in the mean values of the different variables in women of group B (p = ns). Conclusion: Omega-3 fatty acid supplementation for 12 weeks produced a significant decrease of plasma concentrations of visfatin in women with polycystic ovary syndrome.

4.
Endocrinol. diabetes nutr. (Ed. impr.) ; 65(4): 192-199, abr. 2018. tab
Artigo em Espanhol | IBECS | ID: ibc-172149

RESUMO

Objetivo: Estudiar las concentraciones plasmáticas de adiponectina en mujeres con diagnóstico de síndrome de ovario poliquístico (SOPQ) tratadas con suplementación de ácidos grasos omega-3. Material y métodos: Se realizó un estudio en 195 mujeres con diagnóstico de SOPQ que fueron tratadas con ácidos grasos omega-3 durante 12semanas (n=97; grupo A) y controles tratados con placebo (n=98, grupo B). Se compararon las características generales, las concentraciones hormonales, el perfil lipídico y la adiponectina. Resultados: No se encontraron diferencias significativas entre ambos grupos con relación a las características generales. Tampoco se encontraron diferencias significativas en las concentraciones hormonales, glucemia y HOMA entre los grupos. Las mujeres de los grupos A y B no mostraron diferencias estadísticamente significativas en la ingesta total, ingesta de hidratos de carbono, proteínas y grasas totales entre los valores al inicio y al final del estudio. Las mujeres del grupo A presentaron disminución en las concentraciones de colesterol total, de lipoproteínas de baja densidad y de triglicéridos (p<0,0001). Los valores promedio de adiponectina también mostraron aumento estadísticamente significativo luego del tratamiento (p<0,0001). No se encontraron diferencias estadísticamente significativas en los valores promedio de las diferentes variables en las mujeres del grupo B. Conclusión: La suplementación de ácidos grasos omega-3 durante 12semanas produce aumento significativo en las concentraciones plasmáticas de adiponectina en mujeres con SOPQ (AU)


Objective: To study plasma adiponectin levels in women diagnosed with polycystic ovary syndrome given omega-3 fatty acid supplements. Patients and methods: A study was conducted in 195 women diagnosed with polycystic ovary syndrome treated with omega-3 fatty acids for 12weeks (n=97; group A) and control women given placebo (n=98, group B). General characteristics, metabolism, lipid profile, and hormone and adiponectin levels were compared. Results: There were no significant differences between the two groups in general characteristics. No significant differences were also found in hormone, blood glucose, and HOMA levels between the groups. Women in study groups A and B showed no statistically significant differences in total calorie, carbohydrate, protein, and total fat intake between the baseline and final values. Decreased total cholesterol, low-density lipoprotein, and triglyceride levels were found in group A women (P<.0001). Mean of adiponectin levels also showed a statistically significant increase after treatment (P<.0001). There were no statistically significant differences in the mean values of the different variables in group B women. Conclusion: Omega-3 fatty acid supplementation for 12 weeks caused a significant increase in plasma adiponectin levels in women with polycystic ovary syndrome (AU)


Assuntos
Humanos , Feminino , Adulto , Síndrome do Ovário Policístico/terapia , Ácidos Graxos Ômega-3/uso terapêutico , Adiponectina/uso terapêutico , Estudos Prospectivos , Síndrome do Ovário Policístico/diagnóstico , Índice de Massa Corporal , Relação Cintura-Quadril/métodos , Hiperinsulinismo Congênito/complicações , Sobrepeso
5.
Endocrinol Diabetes Nutr (Engl Ed) ; 65(4): 192-199, 2018 Apr.
Artigo em Inglês, Espanhol | MEDLINE | ID: mdl-29452758

RESUMO

OBJECTIVE: To study plasma adiponectin levels in women diagnosed with polycystic ovary syndrome given omega-3 fatty acid supplements. PATIENTS AND METHODS: A study was conducted in 195 women diagnosed with polycystic ovary syndrome treated with omega-3 fatty acids for 12weeks (n=97; groupA) and control women given placebo (n=98, groupB). General characteristics, metabolism, lipid profile, and hormone and adiponectin levels were compared. RESULTS: There were no significant differences between the two groups in general characteristics. No significant differences were also found in hormone, blood glucose, and HOMA levels between the groups. Women in study groupsA andB showed no statistically significant differences in total calorie, carbohydrate, protein, and total fat intake between the baseline and final values. Decreased total cholesterol, low-density lipoprotein, and triglyceride levels were found in groupA women (P<.0001). Mean of adiponectin levels also showed a statistically significant increase after treatment (P<.0001). There were no statistically significant differences in the mean values of the different variables in groupB women. CONCLUSION: Omega-3 fatty acid supplementation for 12weeks caused a significant increase in plasma adiponectin levels in women with polycystic ovary syndrome.


Assuntos
Adiponectina/sangue , Suplementos Nutricionais , Ácidos Graxos Ômega-3/uso terapêutico , Síndrome do Ovário Policístico/sangue , Síndrome do Ovário Policístico/terapia , Feminino , Humanos , Estudos Prospectivos , Adulto Jovem
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