Physical Activity and Depression

Pareja‐Galeano, Helios; Sanchís-Gomar, Fabián; Lucía, Alejandro

doi:10.1001/jamapediatrics.2014.3501

Cited by 8 publications

(10 citation statements)

References 5 publications

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“…2018 [24] 45 healthy participants (28 F, 17 M) >10,000 steps/day, >2 h EX/week 16 FDR+ve: 40 (14) years BMI 27 (5) Collectively, the above data indicate that a reduction in daily physical activity of three days, two weeks or three weeks impairs glycemic control. In addition, two weeks of step reduction increased FM and reduced lean mass, and also had a negative impact on VO 2max.…”

Section: Metabolic Consequences Of Acute Physical Inactivity In Healtmentioning

confidence: 94%

“…In another study, the metabolic consequences of a drop in physical activity from a daily step-count of <10,000 to 1500 for 14 days were examined in 45 active healthy participants who continued with their usual diet [24]. Of these 45 participants, 16 had first-degree relatives with type 2 diabetes (10 females, 6 males; 40 (14) years; BMI 27 (5) kg/m 2 ) and 29 did not (18 females, 11 males; 33 (13) years; BMI 24 (3)). Those in the former group had a significantly higher BMI classified as "overweight" and greater waist and hip circumferences, although there were no significant differences in FM.…”

Section: Metabolic Consequences Of Acute Physical Inactivity In Overwmentioning

confidence: 99%

“…Unfortunately, it requires only a period of a few days to reverse these adaptations, and the body returns to a physiological situation similar to baseline or even worse [2]. This means that trying to maintain an active lifestyle during home quarantine is essential to avoid physical consequences and this approach may also help mitigate the psychological impacts of confinement, especially among the elderly [14][15][16].…”

Section: Introductionmentioning

confidence: 99%

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Metabolic Impacts of Confinement during the COVID-19 Pandemic Due to Modified Diet and Physical Activity Habits

et al. 2020

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While the detrimental effects of a chronic positive energy balance due to a sedentary lifestyle have been well established, the impacts of a short period of abruptly reduced physical activity and overeating arising from strict confinement due to the COVID-19 pandemic will soon start to emerge. To reasonably anticipate major consequences according to the available evidence, we hereby review the literature for studies that have explored the health impacts of several weeks of a reduction in physical activity and daily step-count combined with modified eating habits. These studies identify as main metabolic consequences increases in insulin resistance, total body fat, abdominal fat and inflammatory cytokines. All these factors have been strongly associated with the development of metabolic syndrome, which in turn increases the risk of multiple chronic diseases. A plausible mechanism involved in these impacts could be a positive energy balance promoted by maintaining usual dietary intake while reducing energy expenditure. This means that just as calorie intake restriction could help mitigate the deleterious impacts of a bout of physical inactivity, overeating under conditions of home confinement is very likely to exacerbate these consequences. Moreover, hypertension, diabetes, and cardiovascular disease have been identified as potential risk factors for more severely ill patients with COVID-19. Thus, adequate control of metabolic disorders could be important to reduce the risk of severe COVID-19.

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Section: Metabolic Consequences Of Acute Physical Inactivity In Healtmentioning

confidence: 94%

Section: Metabolic Consequences Of Acute Physical Inactivity In Overwmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Metabolic Impacts of Confinement during the COVID-19 Pandemic Due to Modified Diet and Physical Activity Habits

et al. 2020

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“…Neste trabalho, assume-se que os aspectos benéficos do exercício para a saúde vão além das consequências relacionadas ao gasto energético e que fatores psicológicos, sociais e cognitivos podem apresentar informações adicionais nas explicações relacionadas à saúde 9 . Assume-se que a participação em exercícios é também um processo que representa comportamentos motivacionais e sugere diferentes percepções.…”

Section: Introductionunclassified

O estágio de manutenção para o exercício está associado à uma melhor percepção de diferentes indicadores de saúde na adolescência

Matias

Andrade

Maciel

et al. 2018

Rev Bras Ativ Fís Saúde

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O objetivo deste estudo foi investigar a associação entre diferentes estágios de mudança do comportamento para o exercício e a percepção de indicadores de saúde em estudantes adolescentes. Participaram 662 adolescentes de 14 a 19 anos, distribuídos proporcionalmente nos 12 distritos de Florianópolis/SC. Foram utilizados: questionários de caracterização socioeconômica, condições de saúde e avaliação dos estágios de mudança de comportamento para o exercício. Observou-se que o estágio de manutenção para o exercício esteve associado às percepções de saúde. Rapazes em manutenção, apresentaram maiores chances de avaliarem positivamente sua saúde (OR: 3,65; IC95%: 1,62; 8,25). Entre as moças, o estágio de manutenção para a prática de exercícios foi associado a satisfação com o peso corporal (OR: 1,68; IC95%: 1,01; 2,80) e ao melhor autocontrole do estresse (OR: 1,88; IC95%: 1,03; 3,42). Rapazes e moças no estágio de manutenção para a prática de exercícios apresentaram chances reduzidas de perceberem-se frequentemente doentes (rapazes: OR: 0,32; IC95%: 0,16; 0,63; moças: OR: 0,57; IC95%: 0,33; 0,97). Adolescentes em manutenção para o exercício físico apresentaram melhores percepções de saúde comparados aqueles que não praticaram atividades físicas. A percepção positiva esteve associada ao tempo de exposição ao exercício, pois não foram observadas associações em adolescentes no estágio de ação.

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“…Response to Letter to the Editor We thank Pareja-Galeano et al 1 for their comments on the findings reported in our recent publication on the association between physical activity and symptoms of depression in adolescents 2 . Firstly, we would like to clarify that the measure of physical activity that we used was individually calibrated combined heart rate and movement sensing, not just heart rate.…”

Section: Jama Pediatricsmentioning

confidence: 97%