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1.
Rev Med Inst Mex Seguro Soc ; 58(6): 650-656, 2020 11 04.
Artigo em Espanhol | MEDLINE | ID: mdl-34705396

RESUMO

BACKGROUND: Physical activity and sports have acquired great importance in contemporary society, given that they have created trends to improve performance, strength and muscle mass through the consumption of nutritional supplements. OBJECTIVE: To determine the profile of the consumer and the type of nutritional supplements in people attending the gyms of the northern border of Tamaulipas. METHOD: It was carried out a cross-sectional and descriptive study in a sample of 800 people attending gyms in 4 cities in the border area between the United States and Mexico, in the state of Tamaulipas (Reynosa, Rio Bravo, Nuevo Laredo and Matamoros). A survey was applied to determine the profile of the consumer and the type of supplements they consumed. RESULTS: 81% of people who went to a gym consumed nutritional supplements, and both genders used them, regardless of their body mass index. CONCLUSIONS: The most used supplements were proteins, essential amino acids and nitric oxide. Improving sports performance, beauty or aesthetics, health care and finally compensating losses were the reasons selected to justify the consumption of nutritional supplements.


INTRODUCCIÓN: La actividad física y el deporte han adquirido gran importancia en la sociedad actual, pues han generado tendencias para mejorar el rendimiento, la fuerza y la masa muscular mediante el consumo de suplementos alimenticios. OBJETIVO: Determinar el perfil del consumidor y el tipo de suplementos nutricionales en personas que asisten a gimnasios de la frontera norte de Tamaulipas. MÉTODO: Estudio transversal y descriptivo en una muestra de 800 personas que se ejercitaban en gimnasios en cuatro ciudades (Reynosa, Río Bravo, Nuevo Laredo y Matamoros) de la zona fronteriza entre los Estados Unidos de Norteamérica y México, en el estado de Tamaulipas. Se aplicó una encuesta para determinar el perfil del consumidor y el tipo de suplementos que empleaba. RESULTADOS: El 81% de las personas que acudieron a un gimnasio consumían suplementos nutricionales y ambos sexos los utilizaron, independientemente de su índice de masa corporal. CONCLUSIONES: Los suplementos más utilizados fueron proteínas, aminoácidos esenciales y óxido nítrico. Mejorar el rendimiento deportivo, la belleza física o el aspecto estético, el cuidado de salud y, por último, compensar pérdidas, fueron las razones seleccionadas para justificar el consumo de suplementos nutricionales.

2.
Arch. cardiol. Méx ; 86(4): 326-334, oct.-dic. 2016. tab, graf
Artigo em Espanhol | LILACS | ID: biblio-838396

RESUMO

Resumen El propósito de esta revisión es analizar la progresión bioquímica de la placa aterosclerótica y la relación que presenta con la diabetes y la alimentación. Se exponen las evidencias científicas de pacientes con diabetes, que a diferencia de pacientes no diabéticos presentan niveles más elevados de algunos ácidos grasos en la placa de ateroma (como el palmítico, linoleico y oleico), elevada incidencia de trombosis coronaria relacionada con el incremento en el tamaño de la base necrótica y la disminución del tamaño de la capa fibrosa de los ateromas. Entre ambos grupos de pacientes se expone la diferencia en el perfil de lípidos de la placa aterosclerótica, así como los cambios celulares involucrados en la formación de la misma y la influencia de la alimentación sobre su desarrollo.


Abstract The purpose of this review is to analyze the biochemical progression of atherosclerotic plaque and its association with diet and diabetes. This study shows the scientific evidence of demonstrating that diabetic patients present high levels of fatty acids like palmitic acid and linoleic acid in their atheroma plaques in comparison with non-diabetic patients. This study also establishes how patients with diabetes mellitus have a higher prevalence of atherosclerotic heart diseases in the form of Coronary Thrombosis and have different anatomopathological appearance like higher necrotic core and thin fibrotic layer than the general population. Furthermore this review describes the different anatomopathological appearance and cellular changes involved in the formation of these plaques and how diet can affect the development of these plaques.


Assuntos
Humanos , Complicações do Diabetes/etiologia , Dieta/efeitos adversos , Aterosclerose/etiologia , Placa Aterosclerótica/etiologia , Progressão da Doença
3.
Arch Cardiol Mex ; 86(4): 326-334, 2016.
Artigo em Espanhol | MEDLINE | ID: mdl-26775035

RESUMO

The purpose of this review is to analyze the biochemical progression of atherosclerotic plaque and its association with diet and diabetes. This study shows the scientific evidence of demonstrating that diabetic patients present high levels of fatty acids like palmitic acid and linoleic acid in their atheroma plaques in comparison with non-diabetic patients. This study also establishes how patients with diabetes mellitus have a higher prevalence of atherosclerotic heart diseases in the form of Coronary Thrombosis and have different anatomopathological appearance like higher necrotic core and thin fibrotic layer than the general population. Furthermore this review describes the different anatomopathological appearance and cellular changes involved in the formation of these plaques and how diet can affect the development of these plaques.


Assuntos
Aterosclerose/etiologia , Complicações do Diabetes/etiologia , Dieta/efeitos adversos , Placa Aterosclerótica/etiologia , Progressão da Doença , Humanos
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