A negative association between sleep duration and BMI has been observed in children. However, knowledge about the association between sleep duration and diet is limited. The objective was to examine the association between sleep duration and intake of foods and nutrients in children. In the present cross-sectional study, dietary intake and sleep duration were recorded by the parents for seven consecutive days in a food and sleep record in a representative sample of 802 4- to 14-year-old children. No sex differences were found regarding age and sleep duration. Sleep duration was negatively correlated to age (? = –0·68; P < 0·001) and BMI (? = –0·41; P < 0·001). In multiple linear regression analyses, sleep duration was not associated with energy intake (b = –0·015; P = 0·20), but there was a trend towards a positive association with intake of dietary fibre (b = 0·006; P = 0·05) and vegetables (b = 0·011; P = 0·05), and a negative association with intake of poultry (b = –0·002; P = 0·02), and a trend towards a negative association with intake of liquid ‘discretionary calories' (b = –0·01; P = 0·05). Furthermore, in a comparison of dietary intake between age-dependent tertiles of sleep duration, only intake of liquid ‘discretionary calories' was significantly lower in long sleepers than in short and medium sleepers ( P = 0·03). In conclusion, sleep duration was not associated with energy intake and the proposal that children with short sleep duration have less healthy eating habits than children with longer sleep duration was only weakly supported by the present findings.
The frequency out-of childhood being obese is growing since the a primary fitness disease ( Resource Reilly step 1 ) . In several degree, a terrible otherwise You-molded matchmaking anywhere between bed course and weight standing could have been noticed into the babies ( Resource Taveras, Rifas-Shiman and you will Oken 2 ) , college students ( Site Cappuccio, Taggart and you can Kandala 3 , Resource Hitze, Bosy-Westphal and Bielfeldt cuatro ) , teens ( Source Hitze, Bosy-Westphal and you can Bielfeldt 4 , Site Garaulet, Ortega and you may Ruiz 5 ) and you can adults ( Reference Cappuccio, Taggart and Kandala 3 , Reference Chaput, Despres and you may Bouchard 6 ) . More over, meta-analyses examining studies from studies in children has actually figured quicker bed years try of this highest probability of being obese ( Resource Cappuccio, Taggart and Kandala 3 ) . This might have traditionally-label implications ( Reference Landhuis, Poulton and you can Welch seven Ejemplos de perfiles filipino cupid ) as record regarding fat away from young people in order to adulthood occurs ( Reference Wright, Emmett and you can Ness 8 ) , and therefore improving the risk of developing specific low-communicable disease, as the fat is associated with the specific non-communicable diseases ( Site Lloyd, Langley-Evans and you can McMullen nine ) . The potential dictate from smaller bed course on body weight harmony is not realized. One you can hidden components is that faster bed stage produces an impact on the newest hormone control of cravings. In reality, sleep disorders might have been reported to lessen leptin accounts, boost ghrelin profile, alter sugar homeostasis, and turn on new orexin system ( Resource Spiegel, Tasali and you can Leproult 10 ) . Furthermore, smaller sleep stage may possibly bring overindulging and you will putting on weight from the improving the date available for restaurants, especially in the evening in which inactive things, like viewing television, and you will snacking towards the highly palatable and effort-heavy products are typical ( Site Chaput, Klingenberg and you will Astrup 11 ) .
Dating anywhere between sleep course and dietary intake into the 4- to help you fourteen-year-old Danish pupils
When shortened bed years leads to sleepiness and you can/or tiredness throughout the daytime this may reduce desire to be privately effective and you can bring inactive habits as an alternative. This has therefore recently been speculated that there is a link anywhere between bed cycle, Bmi and you will exercise; yet not, comes from degree about this were inconsistent ( Site Garaulet, Ortega and you can Ruiz 5 , Site Ortega, Ruiz and you will Labayen a dozen ) . Only a few research has checked-out brand new organization anywhere between sleep cycle and you can weightloss high quality ( Site Maddah, Rashidi and you may Mohammadpour thirteen – Site Westerlund, Ray and you can Roos 15 ) . This dilemma is specially related out-of a community wellness viewpoint just like the increased energy consumption seems to be the most plausible cause due to the fact so you’re able to as to why students having quicker sleep years enjoys a higher exposure to become obese.