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1.
Artigo em Inglês | LILACS | ID: biblio-1442374

RESUMO

Introduction: The high prevalence of low vitamin B12 serum levels has been recognized as a public health problem in Latin America; however, the current magnitude of this deficiency in Colombia is uncertain. Low levels of vitamin B12 can induce clinical and subclinical hematological and neurological disorders. Epidemiological studies have demonstrated a relationship between vitamin B12 deficiency and cardiovascular diseases (CVDs). However, the role of vitamin B12 in insulin resistance has been poorly studied. Objective: This study aimed to evaluate the relationship between vitamin B12 serum levels and biochemical and anthropometric markers related to CVDs and insulin resistance in postmenopausal women from Colombia Caribbean. Methods: Correlational, descriptive study. By convenience sampling, 182 postmenopausal women from the medical consultation service of a health institution were linked. Serum vitamin B12 levels, anthropometric variables (body mass index, abdominal perimeter), and biochemical variables (glycemia, insulin, lipid profile, HOMA IR) were evaluated. Results: The average value of the vitamin B12 serum level was 312.5 ± 122.5 pg/mL (230.6 ± 90.4 pmol/L); 46.7% of the women had less than adequate levels of 300 pg/mL (> 221 pmol/L), and 9. 9% were deficient, with levels of less than 200 pg/mL (148 pmol/L). The women with metabolic syndrome were 63.7%, and according to HOMA IR, 52.7 % had insulin resistance. A significant inverse relationship was shown between serum vitamin B12 levels with basal glycemic (P =0.002) and HOMA-IR (P =0.040). Conclusions: A significant inverse relationship between vitamin B12 levels and basal glycemia and HOMA-IR was observed. These findings highlight vitamin B12 deficiency in postmenopausal women and suggest nutritional supplementation.Keywords: Vitamin B12, Insulin resistance, Diet, Postmenopause, Cardiovascular diseases (AU).


Introdução: A alta prevalência de baixos níveis séricos de vitamina B12 foi reconhecida como um problema de saúde pública na América Latina, mas a magnitude atual dessa deficiência na Colômbia é incerta. Baixos níveis de vitamina B12 podem induzir distúrbios hematológicos e neurológicos clínicos e subclínicos. Na verdade, estudos epidemiológicos demonstram uma relação entre deficiência de vitamina B12 e doenças cardiovasculares (DCVs). No entanto, o papel da vitamina B12 na resistência à insulina tem sido pouco estudado. Objetivo: O objetivo deste estudo foi avaliar a relação entre os níveis séricos de vitamina B12 e marcadores bioquímicos e antropométricos relacionados com doenças cardiovasculares e resistência à insulina em mulheres pós-menopáusicas da Colômbia Caribe. Métodos: Estudo correlacional, descritivo. Por amostragem de conveniência, foram vinculadas 182 mulheres na pós-menopausa do serviço de consulta médica de uma instituição de saúde. Níveis séricos de vitamina B12, variáveis antropométricas (índice de massa corporal, perímetro abdominal) e variáveis bioquímicas (glicemia, insulina, perfil lipídico, HOMA IR) foram avaliadas. Resultados: O valor médio do nível sérico de vitamina B12 foi de 312,5 ± 122,5 pg/mL (230,6 ± 90,4 pmol/L); 46,7% das mulheres tinham níveis abaixo do adequado de 300 pg/mL (> 221 pmol/L), e 9,9% eram deficientes, com níveis abaixo de 200 pg/mL (148 pmol/L).As mulheres com síndrome metabólica foram 63,7% e, segundo o HOMA IR, 52,7% apresentavam resistência à insulina. Uma relação inversa significativa entre os níveis séricos de vitamina B12 com glicemia basal (P = 0,002) e HOMA-IR (P = 0,040) foi mostrada. Conclusões: Foi observada uma relação inversa significativa entre os níveis de vitamina B12 e glicemia basal e HOMA-IR. Esses achados destacam a deficiência de vitamina B12 em mulheres na pós-menopausa e sugerem suplementação nutricional (AU).


Assuntos
Humanos , Feminino , Pessoa de Meia-Idade , Idoso , Complexo Vitamínico B , Resistência à Insulina , Doenças Cardiovasculares/epidemiologia , Pós-Menopausa , Colômbia , Região do Caribe
2.
Artigo em Inglês | LILACS-Express | LILACS | ID: biblio-1535310

RESUMO

Introduction: The COVID-19 pandemic has brought short, medium, and long-term consequences on the quality of life of those affected. Among the complications are those related to the involvement of the nervous system and the structures involved in body movement, with sequelae that may be transitory and/or definitive, and require rehabilitation. Objective: Identify the neuromuscular alterations that affect body movement, associated with COVID-19. Material and methods: A search was made for observational works published in the SCOPUS, PubMed, EBSCO, and Nature databases between January 2020 and June 2022 under the PRISMA methodology, to answer the PICO question: what are the neuromuscular alterations that can potentially affect movement, associated with COVID-19? The established filters were type of study, language, age, availability, publication dates. The MeSH terms were SARS-Cov-2, COVID-19, Long Covid, Motor Activity Neuromuscular Diseases, Neurological Disorders, Guillain-Barré Syndrome, Myelitis Transverse, Stroke, Patient, Peripheral Nervous System Diseases. The methodological quality was evaluated according to STROBE and the level of evidence was established according to CEBM. Results: In the first search, 645 articles were identified. 637 were discarded by filters, titles, duplicate abstracts, methodological quality, and level of evidence. There were 8 articles selected for the present review in which neuromuscular alterations of central and peripheral origin were identified, such as myalgias, fatigue, polyneuroradiculopathies, CNS inflammation, among others, with clinical manifestations that affect movement. Conclusion: COVID-19 is a multisystemic disease that can affect the nervous system with symptoms of neuromuscular alterations that compromise body movement.


Introducción: La pandemia por la COVID-19 ha traído consecuencias a corto, mediano y largo plazo sobre la calidad de vida de los afectados. Entre las complicaciones se encuentran aquellas relacionadas con la afectación del sistema nervioso y las estructuras involucradas en el movimiento corporal, con secuelas que pueden ser transitorias y/o definitivas, y requieren rehabilitación Objetivo: Identificar las alteraciones neuromusculares que afectan el movimiento corporal, asociadas a la COVID-19. Material y métodos: Se hizo una búsqueda de trabajos observacionales publicados en las bases de datos SCOPUS, PubMed, EBSCO y Nature entre enero de 2020 y junio de 2022 bajo metodología PRISMA, para dar respuesta a la pregunta PICO: ¿cuáles son las alteraciones neuromusculares que potencialmente pueden afectar el movimiento, asociadas a la COVID-19? Los filtros establecidos fueron tipo de estudio, idioma, edad, disponibilidad y fechas de publicación. Los términos MesH fueron SARS-Cov-2, COVID-19, Long Covid, Motor Activity Neuromuscular Diseases, Neurological Disorders, Guillain-Barré Syndrome, Myelitis Transverse, Stroke, Patient, Peripheral Nervous System Diseases. La calidad metodológica se evaluó según STROBE y el nivel de evidencia se estableció según CEBM. Resultados: En la primera búsqueda se identificaron 645 artículos. Posteriormente se descartaron 637 por filtros, títulos, resúmenes duplicados, calidad metodológica y nivel de evidencia. Así, quedaron seleccionados 8 para la presente revisión, en los cuales se identificaron alteraciones neuromusculares de origen central y periférico, como mialgias, fatiga, polineuroradiculopatías, inflamación del SNC, entre otras, con manifestaciones clínicas que afectan el movimiento. Conclusión: La COVID-19 es una enfermedad multisistémica que puede afectar el sistema nervioso con síntomas de alteraciones neuromusculares que comprometen el movimiento corporal.

3.
Rev. colomb. med. fis. rehabil. (En línea) ; 32(1): 90-101, 2022. graf, tab
Artigo em Espanhol | LILACS, COLNAL | ID: biblio-1452162

RESUMO

Introducción. El consumo de sustancias psicoactivas en mujeres embarazadas se ha convertido en un problema de salud pública debido a las consecuencias que ocasiona no solo en la madre como consumidora, sino también en el producto de la gestación. Asimismo, el consumo de estas sustancias puede asociarse con algunas alteraciones en el desarrollo neurológico identificadas en la infancia, tales como los trastornos del comportamiento (trastorno por déficit de atención e hiperactividad y trastorno del espectro autista), los trastornos cognitivos y las alteraciones sensorio-motrices. Objetivos. Realizar una revisión sistemática exhaustiva sobre los trastornos del neurodesarrollo infantil asociados al consumo materno de sustancias psicoactivas. Métodos. Se realizó una búsqueda de la literatura científica en las bases de datos PubMed, ClinicalKey y ScienceDirect sobre artículos que hablaran acerca de los trastornos del neurodesarrollo asociados al consumo materno de sustancias psicoactivas durante la gestación y publicados en revistas indexadas en los últimos 10 años, con corte a junio 2021. Resultados. Se identificaron 357 artículos distribuidos así: 170 en PubMed, 150 en ScienceDirect y 37 en ClincialKey. Por criterios de exclusión se eliminaron 318, quedando para lectura completa 39 artículos: (18 de PubMed, 12 de ClinicalKey y 9 ScienceDirect). De estos, se excluyeron 32 por ser revisiones sistemáticas, ya que no son estudios primarios y se pretendía hacer la revisión sobre estudios de este tipo; por no contar con grupo control, y por tener desenlaces no relacionados con la pregunta PICO, quedando finalmente para evaluación de calidad siete artículos en los cuales los autores coinciden en que el consumo de sustancias psicoactivas por parte de la madre durante la gestación constituye un factor de riesgo para el desarrollo infantil. Conclusiones. Los estudios seleccionados, aunque eran heterogéneos, permitieron identificar la relación existente entre el consumo de sustancias psicoactivas en las gestantes y los trastornos del neurodesarrollo en sus hijos. Sin embargo, se recomienda seguir haciendo trabajos primarios que permitan obtener mayor evidencia científica relacionada con el tema o revisiones sistemáticas que incluyan estudios de un mismo diseño metodológico.


Introduction. The use of psychoactive substances in pregnant women has become a public health problem due to the consequences it causes not only in the mother as a consumer, but also in the product of gestation. Likewise, the consumption of these substances may be associated with some neurodevelopmental disorders identified in childhood, such as behavioral disorders (attention deficit hyperactivity disorder and autism spectrum disorder), cognitive disorders and sensory-motor disorders. Objectives. To conduct a comprehensive systematic review of childhood neurodevelopmental disorders associated with maternal use of psychoactive substances. Methods. We searched the scientific literature in PubMed, ClinicalKey and ScienceDirect databases for articles on neurodevelopmental disorders associated with maternal use of psychoactive substances during gestation and published in indexed journals in the last 10 years, up to June 2021. Results. A total of 357 articles were identified, distributed as follows: 170 in PubMed, 150 in ScienceDirect and 37 in ClinicalKey. Due to exclusion criteria, 318 were eliminated, leaving 39 articles for complete reading (18 in PubMed, 12 in ClinicalKey and 9 in ScienceDirect). Of these, 32 were excluded because they were systematic reviews, since they were not primary studies and the intention was to review studies of this type; because they did not have a control group, and because they had outcomes not related to the PICO question, leaving seven articles for quality assessment in which the authors agree that the consumption of psychoactive substances by the mother during gestation constitutes a risk factor for infant development. Conclusions. The selected studies, although heterogeneous, made it possible to identify the relationship between the use of psychoactive substances in pregnant women and neurodevelopmental disorders in their children. However, it is recommended to continue doing primary studies that allow obtaining more scientific evidence related to the subject or systematic reviews that include studies of the same methodological design.


Assuntos
Humanos , Feminino , Gravidez , Recém-Nascido , Lactente , Psicotrópicos , Transtornos Relacionados ao Uso de Substâncias
4.
Biociencias ; 16(1): [24-44], 20210601.
Artigo em Espanhol | LILACS, COLNAL | ID: biblio-1291170

RESUMO

Objetivo:el objetivo del estudio fue identificar la relación entre los resultados de las pruebas saltabilidad horizontal y vertical con la incidencia las lesiones musculoesqueléticas de miembros inferiores en futbolistas de un club de la liga profesional colombiana. Materiales y métodos:se realizó un estudio analítico, exploratorio, en 30 futbolistas de la nómina profesional del Club Deportivo Atlético Junior F.C. Al inicio de la temporada se evaluaron las características antropométricas, así mismo como la saltabilidad y asimetrías funcionales de las extremidades inferiores a través de pruebas de saltos verticales (CMJ y CMJs) y horizontales (3-Hop Test). El análisis consistió en la comparación los registros de las variables estudiadas entre los futbolistas con (lesionados n=11) y sin lesión (no lesionados n=19) en el transcurso del primer semestre dela temporada 2019. Resultados:en los hallazgos no se encontraron diferencias estadísticas entre los grupos en las características biológicas, antropométricas y de composición corporal (p>0,05). Derivado de los hallazgos en la saltabilidad vertical, no se observaron diferencias significativas en las asimetrías funcionales entre grupos (p>0,05), sin embargo, si se encontraron diferencias en las pruebas de saltabilidad horizontal entre lesionados y no lesionados (p<0,01). Conclusión:de este estudio podemos concluir que, en comparación a los futbolistas profesionales sin lesiones, se encontraron significativamente mayores asimetrías funcionales detectadas a través de la prueba de saltabilidad horizontal en los deportistas con lesión.


Objetives:the goal of the study was to identify the relationship between horizontal and vertical jumping tests with the incidence of lower limb musculoskeletal injuries in soccer players of a professional league club in Colombia. Materials and methods:an analytical, prospective study was carried out on 30 players from the professional roster of Club Deportivo Atlético Junior F.C. At the beginning of the season the anthropometric characteristics and body composition were evaluated, as well as jumping and functional asymmetries of the lower extremities through vertical (CMJ and CMJs) and horizontal (3-Hop-Test) jumping tests. The analysis consisted in comparing the records of the variables studied between the players with (injured n=11) and without injury (not-injured n=19) during the first semester of the 2019 season. Results:no statistical differences were found between the groups in the biological, anthropometric and body composition characteristics (p> 0.05). Derived from the vertical jumping findings, no significant differences were observed in the asymmetries between groups (p> 0.05), however, significant asymmetries were found in the horizontal jumping tests between injured and uninjured players (p <0.01). Conclusion: from this studywe can conclude that unlike uninjured professional soccer players, there were significantly greater functional asymmetries identified through the horizontal jumping test in athletes with injuries


Assuntos
Humanos , Adulto Jovem , Conselho de Saúde Sul-Americano , Modalidades de Fisioterapia , Mobilidade Urbana , Sistema Musculoesquelético
5.
Rev. colomb. cardiol ; 26(6): 310-316, nov.-dic. 2019. tab, graf
Artigo em Espanhol | LILACS, COLNAL | ID: biblio-1115586

RESUMO

Resumen Objetivo: determinar los valores séricos de la enzima lecitina colesterol aciltransferasa en un grupo de mujeres postmenopáusicas, y establecer su relación con factores asociados a riesgo cardiovascular. Materiales y métodos: estudio descriptivo transversal prospectivo, correlacional, que incluyó 56 mujeres postmenopáusicas en quienes se evaluaron variables antropométricas y bioquímicas (perfil lipídico y glicemia basal) asociadas a riesgo cardiovascular y se correlacionaron con las concentraciones séricas de lecitina colesterol aciltransferasa. Resultados: los valores séricos promedio de dicha enzima fueron 7,89 ± 1,26 (g/ml. Las mujeres con valores de índice de masa corporal superior a 25 tienen niveles séricos de lecitina colesterol aciltransferasa significativamente mayores que aquellas que tienen índice de masa corporal normal. No se observaron relaciones significativas entre los niveles de lecitina colesterol aciltransferasa y las variables bioquímicas evaluadas. Conclusiones: este trabajo es uno de los primeros que evalúa los niveles séricos de lecitina colesterol aciltransferasa en mujeres postmenopáusicas del Caribe colombiano. Se encontró una relación significativa entre los niveles séricos de lecitina colesterol aciltransferasa y los valores de índice de masa corporal elevados. Se requieren nuevos estudios para entender mejor la relación entre los niveles séricos de lecitina colesterol aciltransferasa y el riesgo cardiovascular en mujeres postmenopáusicas.


Abstract Objective: To determine the serum levels of lecithin cholesterol acyltransferase in a group of postmenopausal women and to establish their relationship with factors associated with cardiovascular risk. Materials and methods: A descriptive, correlational and cross-sectional study was performed that included 56 postmenopausal women. Anthropometric and biochemical (lipid profile and baseline blood glucose) variables associated with cardiovascular risk were measured, and were correlated with the serum concentrations of lecithin cholesterol acyltransferase. Results: The mean serum level of lecithin cholesterol acyltransferase was 7.89 ± 1.26 (g/ml. The women with a body mass index greater than 25 had significantly higher serum levels of the enzyme than those that had a normal body mass index. No significant relationships were observed between the levels of lecithin cholesterol acyltransferase and the biochemical variables evaluated. Conclusions: This study is one of the first that has evaluated the serum levels of lecithin cholesterol acyltransferase in postmenopausal women of the Colombian Caribbean. A significant relationship was found between the serum levels of lecithin cholesterol acyltransferase and elevated values of the body mass index. Further studies are required for a better understanding of the relationship between the serum levels of lecithin cholesterol acyltransferase and cardiovascular risk in postmenopausal women.


Assuntos
Humanos , Feminino , Pessoa de Meia-Idade , Pós-Menopausa , Fatores de Risco de Doenças Cardíacas , Fosfatidilcolina-Esterol O-Aciltransferase , Arteriosclerose , Doenças Cardiovasculares , Dislipidemias
6.
Rev. Fac. Med. (Bogotá) ; 67(4): 595-600, Oct.-Dec. 2019. tab
Artigo em Inglês | LILACS-Express | LILACS | ID: biblio-1091984

RESUMO

Abstract Introduction: Sedentary work activities in urban transport drivers are associated with overweight and obesity, an increase in musculoskeletal discomfort related to work and a decrease in physical fitness. Objective: To determine physical fitness and musculoskeletal discomfort in urban transport drivers from Barranquilla, Colombia, based on their body mass index (BMI). Material and Methods: Cross-sectional study conducted in 231 urban transport drivers. Healthy physical fitness and presence of musculoskeletal symptoms were measured using the AFISAL-INEFC test battery and the Nordic Questionnaire developed by Kuorinka, respectively. Results: There were significant differences between drivers with normal BMI and overweight/obese drivers in abdominal strength and endurance (21.4±8.9 vs. 19.6±8.8 stooped, p=0.04), flexibility (36.1±7.3 cm vs. 33.6±7.1 cm, p=0.02), and aerobic capacity (1537.5±704.8 meters vs. 1249.1±346.6 meters, p=0.0001). Increased frequency ofmusculoskeletal discomfort was observed in subjects with BMI >25 kg/m2. Conclusions: Overweight and obesity are associated with poor physical fitness and the perception of musculoskeletal discomfort, which has negative implications for the personal and occupational well-being of these workers, generating a burden for companies and the Colombian health system.


Resumen Introducción. Las actividades laborales sedentarias de los conductores de transporte urbano están asociadas a sobrepeso, obesidad, incremento de molestias osteomusculares relacionadas con el trabajo y disminución de la condición física. Objetivo. Determinar la condición física y las molestias osteomusculares de conductores de transporte urbano de Barranquilla, Colombia, según su índice de masa corporal (IMC). Materiales y métodos. Estudio transversal realizado en 231 conductores de transporte urbano. Se midió la condición física saludable y la presencia de síntomas musculoesqueléticos con la Batería AFISAL INEFC y el Cuestionario Nórdico de Kuorinka, respectivamente. Resultados. Existen diferencias significativas entre los conductores con IMC normal y aquellos con sobrepeso/obesidad en los valores de fuerza y resistencia abdominal (21.4±8.9 vs. 19.6±8.8 encorvadas, p=0.04), flexibilidad (36.1±7.3cm vs. 33.6±7.1cm, p=0.02) y capacidad aeróbica (1537.5±704.8m vs. 1249.1±346.6m, p=0.0001). Se observó mayor frecuencia de molestias musculoesqueléticas en los sujetos con IMC >25 kg/m2. Conclusiones. El sobrepeso y la obesidad están relacionados con la baja condición física y la percepción de molestias osteomusculares, lo cual tiene implicaciones negativas en el bienestar personal y laboral de estos trabajadores y constituye una carga para las empresas y el sistema de salud.

7.
Rev. Fac. Med. (Bogotá) ; 67(2): 257-263, Apr.-June 2019. tab, graf
Artigo em Espanhol | LILACS-Express | LILACS | ID: biblio-1020404

RESUMO

Resumen Introducción. La magnitud de la lipemia postprandial es un indicador de riesgo cardiovascular, en especial en mujeres con actividad hormonal reducida. Los ejercicios resistidos (ER) podrían ser un factor que influencie las concentraciones de lípidos después de consumir alimentos. Objetivo. Determinar los efectos agudos sobre la lipemia postprandial de mujeres postmenopáusicas que tiene la realización de sesiones de ER de alto y bajo volumen, en comparación a un grupo control. Materiales y métodos. Después de una evaluación inicial (antropometría, perfil lipídico y fitness muscular), 32 mujeres fueron divididas aleatoriamente en tres grupos: uno con ER de alto volumen (n=11), otro con ER de bajo volumen (n=11) y un grupo control sin ER (n=10). 12 horas después de los ejercicios se suministró un compuesto nutricional hiperlipídico y se analizó la lipemia postprandial cada hora durante 5 horas. Resultados. Los diferentes volúmenes de ER no redujeron de manera importante los marcadores lipémicos (colesterol total, triglicéridos, LDL y VLDL) (p>0.05) ni aumentaron las concentraciones plasmáticas de HDL (p>0.05). Conclusiones. Las sesiones de ER no afectaron los marcadores lipémicos postprandiales, aunque sí mostraron resultados clínicos relevantes en los grupos experimentales (reducción de LDL-VLDL y aumento de HDL en momentos específicos).


Abstract Introduction: The magnitude of postprandial lipemia is an indicator of cardiovascular risk, especially in women with reduced hormonal activity. Resistance training (RT) may be a factor influencing lipid concentrations after eating. Objective: To determine the acute effects of high and low volume RT sessions on postprandial lipemia in postmenopausal women compared to a control group. Materials and methods: After an initial assessment (anthropometry, lipid profile and muscle fitness), 32 women were randomly divided into three groups: one with high volume of RT (n=11), another with low volume of RT (n=11) and a control group without RT (n=10). 12 hours after the completion of the training, a hyperlipidic nutritional compound was administered and postprandial lipemia was analyzed every hour for 5 hours. Results: The different RT volumes did not significantly reduce lipemic markers (total cholesterol, triglycerides, LDL and VLDL) (p>0.05) nor did they increase plasma HDL concentrations (p>0.05). Conclusions: RT sessions did not affect postprandial lipemic markers, although they did show relevant clinical results in the experimental groups (reduction of LDL-VLDL and increase of HDL at specific times).

8.
Arch. med ; 17(2): DOI: https://doi.org/10.30554/archmed.17.2.2050.2017, 20171206.
Artigo em Espanhol | LILACS | ID: biblio-882257

RESUMO

Objetivo: determinar el efecto agudo que tiene sobre los niveles séricos de Lecitin Colesterol Acil Transferasa de mujeres postmenopáusicas la realización de una sesión de ejercicios resistidos, comparados con un grupo control sin ejercicios. Materiales y métodos: dos grupos de postmenopáusicas asignadas al azar (n=10), un grupo realizó una sesión de ejercicios resistidos (8 ejercicios, 3 series a 15 repeticiones) y un grupo control con ejercicios de estiramientos. Inicialmente fueron evaluadas las características antropométricas, funcionales y el perfil lipídico de ambos grupos, en el protocolo experimental se evaluó las concentraciones sanguíneas de HDL y Lecitin Colesterol Acil Transferasa basales en ayunas, antes, inmediatamente y 12 horas después del ejercicio. Se realizó un control nutricional antes y durante la realización del experimento. Resultados: no hubo diferencias en ninguna de las variables antropométricas,nutricionales y del perfil lipídico antes del protocolo experimental (P>0,05).Comparando las medias de los grupos, no se encontraron diferencias estadísticas en ningún momento de evaluación de las concentraciones de HDL y Lecitin Colesterol Acil Transferasa (P>0,05). Conclusión: de forma aguda, los ejercicios resistidos no mostraron influencia sobre las concentraciones sanguíneas de Lecitin Colesterol Acil Transferasa en mujeres postmenopáusicas..(AU)


Objective: determine the acute effect of performing resistance exercise on serum concentrations of Lecithin Cholesterol Acyl-Tranferase in postmenopausal women. Materials and methods: two groups of postmenopausal women were randomized (n=10). The experimental group performed a resisted exercise session (8 exercises, 3 sets to 15 repetitions) and the control group performed a stretching exercises session.Anthropometrics characteristics, functional and lipid profile were initially evaluated in both groups. In the experimental protocol, blood concentrations of HDL and Lecithin Cholesterol Acyl-Tranferase were measured in fasted state, before, immediately and 12 hours after exercise. The participants were nutritionally controlled before and during the study. Results: there were no significant differences in anthropometrics variables, nutritionals, and lipid profile previous to the experimental protocol (P>0.05). No statistically significant differences were found on blood levels of HDL and Lecithin Cholesterol Acyl-Tranferase between control and experimental group throughout the evaluation (P>0.05). Conclusion: resistance exercise don't affected acutely, serum concentrations of Lecithin Cholesterol Acyl-Tranferase in postmenopausal women..(AU)


Assuntos
Feminino , Estatísticas Vitais
9.
Duazary ; 14(2): 204-211, 2017. ilus
Artigo em Espanhol | LILACS, COLNAL | ID: biblio-988074

RESUMO

La actividad física hace referencia al movimiento corporal que genera gasto energético, su práctica frecuente mejora las funciones físicas y mentales; el transporte activo, las actividades cotidianas y la recreación corresponden a la forma más común de actividad física. En Colombia la mayor parte de la población es inactiva; los niños son más activos pero esta condición disminuye con la edad, y el porcentaje de universitarios que realizan actividad física es bajo. Está práctica está condicionada por la motivación interna, la condición física, la disponibilidad de tiempo y el soporte social. El gusto por el deporte, el espíritu competitivo, el mejoramiento de la imagen corporal, el manejo del estrés y los beneficios para la salud son factores motivadores para la práctica de la actividad física en estudiantes universitarios; por otra parte la pereza, el miedo a lesionarse, la escases de escenarios deportivos y la inseguridad del entorno son las barreras más frecuentes para la realización de actividad física en esta población.


Physical activity refers to the body movement that generates energy expenditure, its frequent practice improves physical and mental functions; Active transportation, daily activities and recreation correspond to the most common form of physical activity. In Colombia the majority of the population is inactive, children are more active, but this condition decreases with age, the percentage of college students who engage in physical activity is low, this practice is conditioned by internal motivation, physical condition, Availability of time and social support. The taste for sports, the competitive spirit, the improvement of the corporal image, the management of the stress and the benefits for the health are motivating factors for the practice of the physical activity in university students; On the other hand, laziness, fear of injury, lack of sports scenarios and insecurity of the environment are the most frequent barriers to physical activity in this population.


Assuntos
Exercício Físico , Estudantes
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