Nutrition
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Whether the protective effects of tea consumption interact with the status of alcohol consumption remains unknown. The present study aimed to investigate the relationship between tea consumption and mortality and blood pressure changes between alcohol consumers and non-consumers in a Chinese population. ⋯ The results of this study demonstrated that individuals with a long-term high tea consumption trajectory had a lower risk for all-cause mortality and a slower blood pressure growth rate. The beneficial effects of tea consumption were attenuated by alcohol intake or even harmful to health.
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The aim of this study was to thoroughly review the scientific literature related to cohort studies that evaluated the association between the intake of ultra-processed foods, according to the NOVA classification, and the increase in the components of metabolic syndrome and body fat in children and adolescents. ⋯ Seven of nine studies found at least one association with components of metabolic syndrome. This highlights the importance of early intervention to prevent non-communicable diseases in the future.
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Multicenter Study
Dietary diversity and food variety scores and their association with nutrition and health status of Indian children and adolescents: A multicenter study.
The objectives of this study were to 1) evaluate the dietary diversity scores (DDS) and food variety scores (FVS) among Indian children and adolescents aged 9-18 y; 2) compare the DDS and FVS in association with demographic, socioeconomic, and health characteristics (growth and hemoglobin [Hb] concentrations); and 3) determine DDS and FVS cutoffs to identify dietary micronutrient adequacy. ⋯ Both the DDS and FVS can be used interchangeably for assessing growth, health status, and nutritional adequacy. Single cutoff values of the DDS and FVS may aid in prompt identification of children and adolescents with micronutrient inadequacy.
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The relationship between food cravings and body image with healthy eating index in adolescent girls.
Adolescence is one of the most critical phases in any individual's life; adolescent nutrition is closely tied to physical health and development. Research has found that adolescent girls are particularly vulnerable to body image concerns and disordered eating behaviors, making it crucial to understand the factors that contribute to these issues. The relationship between food cravings, body image, and healthy eating behaviors is complex and multifaceted and requires careful investigation to identify effective interventions that can promote healthy eating habits in adolescent girls. By exploring the connections between these variables, researchers and health care professionals can develop targeted strategies to reduce food cravings, improve body image, and encourage healthy eating behaviors. Ultimately, this can have important implications for promoting adolescent health and reducing the risk of chronic diseases in later life. ⋯ Adolescents with higher body image score had better nutritional quality. Moreover, food cravings and BMI did not have any relationship with HEI score.
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Some studies have proposed a beneficial effect of polyunsaturated fatty acid (PUFA) intake with regard to insulin sensitivity. The aim of this study was to estimate the energy percentage and the daily PUFA intake to investigate the association between PUFAs and insulin resistance in a large sample of Brazilian adolescents. ⋯ Promotion of ALA intake and balanced LA/ALA ratio should be considered as a possible health strategy aimed at contributing to better control of glucose homeostasis and insulin resistance in adolescents.