Objectives The Scientific Advisory Committee on Nutrition (SACN) and the World Health Organisation (WHO) have recently updated nutritional guidelines for a reduced sugar intake. With the increased popularity of online health-food bloggers and 'refined-sugar free' recipes, this review looked to analyse recipes from popular online bloggers to validate the veracity of their 'sugar-free' and 'healthy' claims and assess their adherence to recently implemented nutritional guidelines.Method Four bloggers were randomly selected from the Amazon top 10 booklist and their online blogs were consulted for a selection of recipes which were then nutritionally analysed in relation to their sugar and fat content.Results Eighty percent of the recipes analysed contained more fat than a Mars bar and 70% contained more fat than a popular online cake recipe, while 25% of the recipes contained over half of the recommended daily sugar intake as advised by the SACN and the WHO. None of the bloggers analysed used evidence-based approaches for the advice on their blogs.Conclusion Bloggers offer an invaluable platform to disseminate dietary advice to the public; however the recipes in this analysis were not healthy alternatives. The challenge is for government and health organisations to use this platform to promote alternative healthy eating options that align to current national and international guidance.
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http://dx.doi.org/10.1038/s41415-019-1052-6 | DOI Listing |
Am J Reprod Immunol
January 2025
Laboratory of Molecular Genetics and Experimentation in Animal Reproduction, University of Western São Paulo (Unoeste), Presidente Prudente, São Paulo, Brazil.
Problem: A high-fat diet (HFD) predisposes animals to glucose intolerance, dyslipidemia and testicular oxidative stress, and impairs sperm production in rats. Quercetin is a flavonoid with antioxidant, anti-inflammatory, and lipolytic actions and is a potential supplement to combat the oxidative stress caused by HFD and its harmful effects on reproduction. This study evaluated the effects of quercetin supplementation at doses of 10 and 20 mg/day on reproductive parameters and testicular oxidative stress in Wistar rats fed a diet rich in pork fat and fructose.
View Article and Find Full Text PDFAppetite
January 2025
The Catholic University of Korea, College of Nursing, 222 Banpo-daero, Seocho-gu, Seoul, 06591, Republic of Korea. Electronic address:
The purpose of the study was to examine interdependent relationships between cognitive factors (self-efficacy and motivation) and dietary behaviors (fruit and vegetable (F/V) and junk food and sugar sweetened beverages (JF/SSB) intake) within parent-adolescent dyads. This secondary data analysis was conducted for parent-adolescent dyads using a cross-sectional Family Life, Activity, Sun, Health, and Eating (FLASHE) study. The sample consisted of 1,645 parent-adolescent dyads.
View Article and Find Full Text PDFBiofactors
January 2025
Departament de Bioquimica i Biotecnologia, Universitat Rovira i Virgili, Nutrigenomics Research Group, Tarragona, Spain.
Current lifestyles include calorie-dense diets and late-night food intake, which can lead to circadian misalignment. Our group recently demonstrated that sweet treats before bedtime alter the clock system in healthy rats, increasing metabolic risk factors. Therefore, we aimed to assess the impact of the sweet treat consumption time on the clock system in rats fed a cafeteria diet (CAF).
View Article and Find Full Text PDFJ Acad Nutr Diet
January 2025
Department of Biobehavioral Health, Pennsylvania State University, University Park, PA, 16802; Department of Anthropology, Pennsylvania State University, State College, PA, 16802. Electronic address:
Background: Emerging evidence indicates water insecurity (WI) is detrimental to nutritional outcomes and dietary choices.
Objective: This study measured WI experiences alongside market and traditional sugar-sweetened beverage (SSB) consumption in a small-scale society experiencing early stages of the nutrition transition (i.e.
Clin Nutr
January 2025
Health Research and Innovation Science Centre, Klaipeda University, Klaipeda, Lithuania.
Background: Adolescence is a crucial phase for developing healthy eating habits with lifelong health implications. Digital interventions, such as smartphone apps and web platforms, have emerged as promising strategies to promote healthy eating habits among adolescents by using behavior change techniques (BCTs). This study aims to systematically review internet-based dietary interventions targeting adolescents, focusing on the analysis of BCTs employed, their delivery modes, and their impact on adolescents' adherence and engagement.
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