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Garnweidner-Holme L, Frivold Y, Max G, Fjæra K, Fostervold Mathisen T, Myhrstad MCW. Food and beverage selection in children's sports arenas in Norway: a cross-sectional study. Public Health Nutr 2024; 27:e115. [PMID: 38571384 PMCID: PMC11036441 DOI: 10.1017/s1368980024000818] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2023] [Revised: 02/28/2024] [Accepted: 03/20/2024] [Indexed: 04/05/2024]
Abstract
OBJECTIVE To assess the selection of foods and beverages in children's sports arenas in Norway. DESIGN A cross-sectional study design with a digital questionnaire was used. Descriptive statistics were used to present the results. Moreover, Pearson's χ2 tests examined the factors that could aid in distinguishing clubs with healthy or unhealthy consumables. SETTING Children's sports clubs in Norway. PARTICIPANTS Representatives from 301 children's sports clubs in Norway answered the questionnaire between September and November 2021. RESULTS In total, 89·4% of the participating sports clubs (n 301) offered soda drinks with sugar. Most of the sports clubs (88 %) reported to offer batter-based cakes such as pancakes and waffles and 63·8 % offered cakes. Furthermore, 47·5% sold hot dishes with processed meat, such as hamburgers and hot dogs. More than 80% of the sports clubs offered sweets and snacks, while 44·5% did not offer fruits, vegetables and/or berries. Notably, the important factors that distinguished sports clubs with healthier food selections from those with unhealthier selections were the presence of guidelines for the food offered and purchase agreements with food suppliers. CONCLUSIONS Educational, governmental guidelines for the promotion of healthy eating and establishing agreements with suppliers of healthier foods could help to overcome barriers to unhealthy food selection.
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Affiliation(s)
- Lisa Garnweidner-Holme
- Department of Nursing and Health Promotion, Faculty of Health Sciences,
P.O. 4, St. Olavs Plass, Metropolitan University, 0130
Oslo, Norway
| | - Yngvild Frivold
- Department of Nursing and Health Promotion, Faculty of Health Sciences,
P.O. 4, St. Olavs Plass, Metropolitan University, 0130
Oslo, Norway
| | - Gigja Max
- Department of Nursing and Health Promotion, Faculty of Health Sciences,
P.O. 4, St. Olavs Plass, Metropolitan University, 0130
Oslo, Norway
| | - Kristin Fjæra
- Department of Nursing and Health Promotion, Faculty of Health Sciences,
P.O. 4, St. Olavs Plass, Metropolitan University, 0130
Oslo, Norway
- Greenudge Health AS, Oslo,
Norway
| | | | - Mari Charlotte Wik Myhrstad
- Department of Nursing and Health Promotion, Faculty of Health Sciences,
P.O. 4, St. Olavs Plass, Metropolitan University, 0130
Oslo, Norway
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Siddiqui SA, Bhowmik S, Afreen M, Ucak İ, Ikram A, Gerini F, Mehdizadeh M, Ayivi RD, Castro-Muñoz R. Bodybuilders and high-level meat consumers' behavior towards rabbit, beef, chicken, turkey, and lamb meat: A comparative review. Nutrition 2024; 119:112305. [PMID: 38199031 DOI: 10.1016/j.nut.2023.112305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2023] [Revised: 10/31/2023] [Accepted: 11/19/2023] [Indexed: 01/12/2024]
Abstract
In bodybuilders' diets, protein plays a crucial role in supporting muscle growth and repairing damaged muscle tissue. These individuals meet their protein needs by combining dietary sources with supplements. Animal-based proteins are often preferred over plant-based proteins because they are believed to better support muscle protein synthesis. This review explores the meat consumption patterns of bodybuilders and high-level meat consumers, focusing on rabbit, beef, chicken, turkey, and lamb. We describe and compare the types of meat bodybuilders commonly consume and provide an overview of protein supplements, including meat-based options, plant-based alternatives, and whey-based products. Our aim is to gain insight into the dietary preferences of bodybuilders and high-level meat consumers, considering their nutritional requirements and the potential effect on the meat industry. We conducted an extensive search across various databases, including Scopus, Web of Science, PubMed, and Google Scholar. We found that individual choices vary based on factors such as attitudes, trust, taste, texture, nutritional content, ethical considerations, and cultural influences. Nutritional factors, including protein content, amino acid profiles, and fat levels, significantly influence the preferences of bodybuilders and high-level meat consumers. However, it is crucial to maintain a balance by incorporating other essential nutrients such as carbohydrates, healthy fats, vitamins, and minerals to ensure a complete and balanced diet. The findings from this review can inform strategies and product development initiatives tailored to the needs of bodybuilders and discerning meat enthusiasts.
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Affiliation(s)
- Shahida Anusha Siddiqui
- Technical University of Munich, Department of Biotechnology and Sustainability, Straubing, Germany; German Institute of Food Technologies (DIL e.V.), Quakenbrück, Germany
| | - Shuva Bhowmik
- Centre for Bioengineering and Nanomedicine, Faculty of Dentistry, Division of Health Sciences, University of Otago, Dunedin, New Zealand; Department of Food Science, University of Otago, Dunedin, New Zealand; Department of Fisheries and Marine Science, Noakhali Science and Technology University, Noakhali, Bangladesh
| | - Maliha Afreen
- Niğde Ömer Halisdemir University, Faculty of Agricultural Sciences and Technologies, Animal Production and Technologies Department, Niğde, Turkey
| | - İlknur Ucak
- Niğde Ömer Halisdemir University, Faculty of Agricultural Sciences and Technologies, Animal Production and Technologies Department, Niğde, Turkey
| | - Ali Ikram
- University Institute of Food Science and Technology, The University of Lahore, Lahore, Pakistan
| | - Francesca Gerini
- Department of Agriculture, Food, Environment and Forestry, University of Florence, Firenze, Italy
| | - Mohammad Mehdizadeh
- Department of Agronomy and Plant Breeding, Faculty of Agriculture and Natural Resources, University of Mohaghegh Ardabili, Ardabil, Iran
| | - Raphael D Ayivi
- Department of Food and Nutritional Sciences, North Carolina A&T State University, Greensboro, North Carolina, USA; Department of Nanoscience, Joint School of Nanoscience and Nanoengineering, University of North Carolina, Greensboro, North Carolina, USA
| | - Roberto Castro-Muñoz
- Gdansk University of Technology, Faculty of Civil and Environmental Engineering, Department of Sanitary Engineering, 80 - 233, Gdansk, G. Narutowicza St. 11/12, Poland.
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Mason L, Connolly J, Devenney LE, Lacey K, O’Donovan J, Doherty R. Sleep, Nutrition, and Injury Risk in Adolescent Athletes: A Narrative Review. Nutrients 2023; 15:5101. [PMID: 38140360 PMCID: PMC10745648 DOI: 10.3390/nu15245101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Revised: 12/01/2023] [Accepted: 12/07/2023] [Indexed: 12/24/2023] Open
Abstract
This narrative review explores the impact of sleep and nutrition on injury risk in adolescent athletes. Sleep is viewed as essential to the recuperation process and is distinguished as an active participant in recovery through its involvement in growth, repair, regeneration, and immunity. Furthermore, the literature has shown that the sleep of athletes impacts elements of athletic performance including both physical and cognitive performance, recovery, injury risk, and mental well-being. For sleep to have a restorative effect on the body, it must meet an individual's sleep needs whilst also lasting for an adequate duration and being of adequate quality, which is age-dependent. The literature has suggested that athletes have increased sleep needs compared to those of the general population and thus the standard recommendations may not be sufficient for athletic populations. Therefore, a more individualised approach accounting for overall sleep health may be more appropriate for addressing sleep needs in individuals including athletes. The literature has demonstrated that adolescent athletes achieve, on average, ~6.3 h of sleep, demonstrating a discrepancy between sleep recommendations (8-10 h) and actual sleep achieved. Sleep-wake cycles undergo development during adolescence whereby adaptation occurs in sleep regulation during this phase. These adaptations increase sleep pressure tolerance and are driven by the maturation of physiological, psychological, and cognitive functioning along with delays in circadian rhythmicity, thus creating an environment for inadequate sleep during adolescence. As such, the adolescent period is a phase of rapid growth and maturation that presents multiple challenges to both sleep and nutrition; consequently, this places a significant burden on an adolescent athletes' ability to recover, thus increasing the likelihood of injury. Therefore, this article aims to provide a comprehensive review of the available literature on the importance of sleep and nutrition interactions in injury risk in adolescent athletes. Furthermore, it provides foundations for informing further investigations exploring the relation of sleep and nutrition interactions to recovery during adolescence.
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Affiliation(s)
- Lorcán Mason
- Sports Lab North West, Atlantic Technological University Donegal, Port Road, F92 FC93 Letterkenny, Ireland (R.D.)
| | - James Connolly
- Department of Computing, Atlantic Technological University Donegal, Port Road, F92 FC93 Letterkenny, Ireland
| | - Lydia E. Devenney
- Faculty of Arts & Social Sciences, The Open University, Walton Hall, Milton Keynes MK7 6AA, UK
| | - Karl Lacey
- Sports Lab North West, Atlantic Technological University Donegal, Port Road, F92 FC93 Letterkenny, Ireland (R.D.)
| | - Jim O’Donovan
- DCU Glasnevin Campus, Dublin City University, Collins Avenue Extension, Dublin 9, D09 Y8VX Dublin, Ireland
- Sport Ireland Institute, National Sport Campus, Abbotstown, Dublin 15, D15 Y52H Dublin, Ireland
| | - Rónán Doherty
- Sports Lab North West, Atlantic Technological University Donegal, Port Road, F92 FC93 Letterkenny, Ireland (R.D.)
- Sport Ireland Institute, National Sport Campus, Abbotstown, Dublin 15, D15 Y52H Dublin, Ireland
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Callis L, Russell M, Hurst H, Hardwicke J, Roberts CJ. Room for Improvement in Sports Nutrition Knowledge amongst Parents and Caregivers of Male Academy Soccer Players in the UK: A Cross-Sectional Study. Nutrients 2023; 15:4331. [PMID: 37892407 PMCID: PMC10609980 DOI: 10.3390/nu15204331] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Revised: 10/06/2023] [Accepted: 10/07/2023] [Indexed: 10/29/2023] Open
Abstract
In professional soccer clubs in the UK, nutrition support is often polarised towards senior players or those in the senior academy age groups seeking first team selection/involvement. Accordingly, there is an increased reliance on parents and caregivers to provide support regarding nutritional intake. Therefore, the aim of this study was to evaluate the quality of nutrition knowledge of parents and caregivers of male youth soccer players within developmental academies in the UK. Across a single competitive season, 360 registered parents and caregivers of male soccer players from English Premier League under 9-11 (Foundation Phase) and under 12-16 (Youth Development Phase) age group academies completed an online version of the 88-item validated Nutrition for Sport Knowledge Questionnaire. Nutrition knowledge scores were classified as "poor" (43 ± 23%). Nutrition knowledge scores were significantly greater in respondents with dependents representing Category 1 (45 ± 13%) vs. Category 2 (39 ± 15%) academies and in Foundation Phase (44 ± 13%) vs. Youth Development Phase (41 ± 15%). These results demonstrate that there is room for improvement in the nutrition knowledge levels of parents and caregivers of male soccer academy players. We recommend that club academies provide appropriate resources towards nutritional education for parents and caregivers.
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Affiliation(s)
- Luke Callis
- Faculty of Arts, Science and Technology, University of Northampton, Northampton NN1 5PH, UK;
| | - Mark Russell
- School of Sport and Wellbeing, Leeds Trinity University, Leeds LS18 5HD, UK;
| | - Howard Hurst
- Centre for Applied Sport Physical Activity and Performance, University of Central Lancashire, Preston PR1 2HE, UK;
| | - Jack Hardwicke
- Department of Sport Science, Nottingham Trent University, Nottingham NG11 8NS, UK;
| | - Charlie Jon Roberts
- Faculty of Arts, Science and Technology, University of Northampton, Northampton NN1 5PH, UK;
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Significant Energy Deficit and Suboptimal Sleep During a Junior Academy Tennis Training Camp. Pediatr Exerc Sci 2022; 34:162-167. [PMID: 35259723 DOI: 10.1123/pes.2021-0119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Revised: 11/11/2021] [Accepted: 01/18/2022] [Indexed: 11/18/2022]
Abstract
PURPOSE To assess the training load, energy expenditure, dietary intake, and sleep quality and quantity of junior tennis players during a tennis training camp. METHODS Ten junior academy tennis players (14 [1] y) completed a 6-day camp with daily morning and afternoon training. Players wore accelerometer watches to measure activity energy expenditure and sleep. Global positioning system units were worn to monitor external training load (distance covered, maximum velocity, and PlayerLoad™). Dietary intake was obtained from a food diary and supplementary food photography. RESULTS Players covered significantly more distance and had higher PlayerLoad™ during morning sessions than afternoon sessions (5370 [505] m vs 4726 [697] m, P < .005, d = 3.2; 725 [109] a.u. vs 588 [96] a.u., P < .005, d = 4.0). Players also ran further (5624 [897] m vs 4933 [343] m, P < .05, d = 1.0) and reached higher maximum velocities (5.17 [0.44] m·s-1 vs 4.94 [0.39] m·s-1, P < .05, d = 0.3) during simulated match play compared with drill sessions. Mean daily energy expenditure was 3959 (630) kcal. Mean energy intake was 2526 (183) kcal, resulting in mean energy deficits of 1433 (683) kcal. Players obtained an average of 6.9 (0.8) hours of sleep and recorded 28 (7) nightly awakenings. CONCLUSIONS Junior academy tennis players failed to achieve energy balance and recorded suboptimal sleep quantity and quality throughout the training camp.
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Kontele I, Grammatikopoulou MG, Vassilakou T. Level of Adherence to the Mediterranean Diet and Weight Status among Adolescent Female Gymnasts: A Cross-Sectional Study. CHILDREN (BASEL, SWITZERLAND) 2021; 8:children8121135. [PMID: 34943331 PMCID: PMC8700392 DOI: 10.3390/children8121135] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/30/2021] [Revised: 11/24/2021] [Accepted: 11/29/2021] [Indexed: 02/07/2023]
Abstract
Adolescent female gymnasts are a vulnerable population in terms of their diet, as their nutritional needs are higher due to their growth and high daily training demands. The Mediterranean diet (MD) is a well-known dietary pattern that is associated with a greater nutritional adequacy and a lower prevalence of overweight. The aim of this cross-sectional study was to evaluate the degree of adherence to the MD among adolescent female athletes who participated in all disciplines of gymnastics in Greece, as well as to explore the potential correlations between MD adherence, body weight, and body mass index (BMI). A total of 269 female gymnasts (between 11-18 years old) completed the Mediterranean Diet Quality Index (KIDMED) and reported their weight and height. Approximately 10% of the participants were underweight and a mere 5.6% were classified as overweight. A high adherence to the MD was reported by 34.9% of the sample and this was correlated with a healthier BMI. Moreover, specific eating habits, such as eating nuts 2-3 times per week and eating fast-food less than once-weekly, were also associated with BMI. Athletes, parents, and coaches of gymnastics should be informed and educated regarding balanced nutrition habits. Future studies could evaluate adherence to MD, as well as the factors that influence the eating behaviors of adolescent female and male athletes in various sports.
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Affiliation(s)
- Ioanna Kontele
- Department of Public Health Policy, School of Public Health, University of West Attica, 196 Alexandras Avenue, GR-11521 Athens, Greece
- Correspondence: (I.K.); (T.V.)
| | - Maria G. Grammatikopoulou
- Department of Nutritional Sciences & Dietetics, Faculty of Health Sciences, International Hellenic University, Alexander Campus, GR-57001 Thessaloniki, Greece;
| | - Tonia Vassilakou
- Department of Public Health Policy, School of Public Health, University of West Attica, 196 Alexandras Avenue, GR-11521 Athens, Greece
- Correspondence: (I.K.); (T.V.)
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Fleming JA, Catháin CÓ, Harper LD, Naughton RJ. Dietary Intake and Daily Distribution of Carbohydrate, Protein and Fat in Youth Tennis Players over a 7-Day Training and Competition Period. J Sports Sci Med 2021; 20:413-420. [PMID: 34267580 PMCID: PMC8256522 DOI: 10.52082/jssm.2021.413] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2020] [Accepted: 05/06/2021] [Indexed: 02/03/2023]
Abstract
During a 7-day training and/or competition period, macronutrient intake and distribution was assessed using food diaries, supported by remote food photography and 24-hr multiple pass recalls of youth tennis players categorised by under 12s, under 14s and under 16+ age groups (n = 27). Total energy did not differ between age groups nor type of day (training [TD], competition day [CD]), irrespective of a significant increase in body mass reported in the older players (U16+; p < 0.05). Average intakes were consistently below 2250 kcal·day-1 (range 1965 ± 317-2232 ± 612 kcal·day-1). Carbohydrate consumption was below guidelines for all groups (≤6g·kg-1). Conversely, protein intake met or exceeded guidelines throughout, with intakes ≥2 g·kg-1 for both the U12 and U14 age groups on both days. Protein intake was ~17% higher on TDs than CDs (p < 0.05), with protein intake at lunch significantly higher on TDs than CDs (p < 0.05). No further differences were observed between breakfast, lunch or dinner between group or day. Inconsistent snacking was reported, with players consuming snacks on less than half of the days reported (46 ± 12% of TDs and 43 ± 30% of CDs). In conclusion, youth tennis players present sub-optimal nutrition practices, appearing to under fuel and under consume carbohydrate for performance, adaptation, recovery and health.
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Affiliation(s)
- James A Fleming
- School of Human and Health Sciences, The University of Huddersfield, Huddersfield, England
- Faculty of Sport, Allied Health and Performance Science, St Mary's University, London, England
| | - Ciarán Ó Catháin
- Department of Sport and Health Sciences, Athlone Institute of Technology, Athlone, Ireland
| | - Liam D Harper
- School of Human and Health Sciences, The University of Huddersfield, Huddersfield, England
| | - Robert J Naughton
- School of Human and Health Sciences, The University of Huddersfield, Huddersfield, England
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Hannon MP, Flueck JL, Gremeaux V, Place N, Kayser B, Donnelly C. Key Nutritional Considerations for Youth Winter Sports Athletes to Optimize Growth, Maturation and Sporting Development. Front Sports Act Living 2021; 3:599118. [PMID: 33585814 PMCID: PMC7873521 DOI: 10.3389/fspor.2021.599118] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Accepted: 01/05/2021] [Indexed: 12/12/2022] Open
Abstract
Despite a wealth of sport nutrition guidelines for adult athletes, there are currently no nutrition guidelines for youth winter sports athletes. Whilst it may be pragmatic to apply nutrition guidelines for adult athletes to youth winter sports athletes, it is inappropriate. Due to a paucity of research on youth athletes, it is impossible to provide evidence-based guidelines for this population, so careful extrapolation from the theoretical and practical considerations that apply to other athletic groups is necessary. Youth winter sport athletes undergo rapid biological growth and maturation which influences their nutritional requirements. A varied and balanced diet that ensures sufficient energy availability for optimal growth and maturation as well as sporting performance is the cornerstone of youth athlete nutrition and should also allow for youth athletes to meet their micronutrient requirements. In some cases, micronutrient status (e.g., vitamin D and iron) should be monitored and optimized if appropriate by a medical professional. Dietary supplement use is prevalent amongst youth athletes, however is often unnecessary. Education of youth athletes, their parents and coaches on best nutritional practices as well as the risks associated with dietary supplements is vital for their long-term athletic development. Further research in youth winter sports athletes across different stages of growth and maturation competing in a variety of sports is urgently required in order to inform nutritional guidelines for this population.
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Affiliation(s)
- Marcus P. Hannon
- Research Institute for Sport and Exercise Sciences (RISES), Liverpool John Moores University, Liverpool, United Kingdom
| | | | - Vincent Gremeaux
- Swiss Olympic Medical Center, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland
- Institute of Sport Sciences, University of Lausanne, Lausanne, Switzerland
| | - Nicolas Place
- Institute of Sport Sciences, University of Lausanne, Lausanne, Switzerland
| | - Bengt Kayser
- Institute of Sport Sciences, University of Lausanne, Lausanne, Switzerland
| | - Chris Donnelly
- Institute of Sport Sciences, University of Lausanne, Lausanne, Switzerland
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