Wang Meizi, Baker Julien S, Quan Wenjing, Shen Siqin, Fekete Gusztáv, Gu Yaodong
Faculty of Sports Science, Ningbo University, Ningbo, China.
Faculty of Engineering, University of Pannonia, Veszprém, Hungary.
Front Physiol. 2020 Sep 8;11:572718. doi: 10.3389/fphys.2020.572718. eCollection 2020.
The coronavirus 2019 (COVID-19) pandemic has posed a significant threat to human health around the world. A severe risk of infection has been observed in elderly populations. In addition, individuals with obesity and obesity-related comorbidities have also been identified to be at a higher risk of infection for COVID-19. We have attempted here to provide evidence in support of exercise management as a prevention strategy for improving health and minimizing the effects of COVID-19. Therefore, exercise duration, frequency, and intensity benefits are summarized in an attempt to provide guidelines for the general population. In terms of exercise effects, there are multiple benefits of exercise related to human health. These include, decreases in adipose tissue, improvements in cardio-respiratory fitness, enhanced metabolic homeostasis, and suppress inflammation active. With respect to the amount of exercise performed individuals should exercise at a moderate intensity for at least 150 min/wk as an initial target. Increases in intensity and duration of exercise training are necessary for significant fitness benefits, weight loss, and prevention of weight regain. In relation to walking, 10,000 steps/day at a rate of 64-170 steps/minute for at least 10 min duration is reasonable for healthy adults. For exercise intensity, a combination of resistance training (RT), aerobic training (AT) as well as high-intensity interval training (HIIT) incorporated with moderate-intensity continuous training (MICT) can be recognized as an optimal exercise mode for health benefits. Aerobic training and MICT should be viewed as a basis for exercise in combination with appropriate volumes and types of RT and HIIT. Activities should be performed according to professional guidelines and advice. If implemented, these measures may reduce infection rates, underlying pathologies, and assist in decreasing mortality associated with COVID-19 pandemic.
2019年冠状病毒病（COVID-19）大流行对全球人类健康构成了重大威胁。在老年人群中观察到了严重的感染风险。此外，肥胖及与肥胖相关合并症患者也被确定为感染COVID-19的风险较高人群。我们在此试图提供证据支持将运动管理作为一种预防策略，以改善健康状况并将COVID-19的影响降至最低。因此，总结了运动时长、频率和强度的益处，以期为普通人群提供指导方针。在运动效果方面，运动对人类健康有多种益处。这些益处包括减少脂肪组织、改善心肺适能、增强代谢稳态以及抑制炎症活性。就运动量而言，个人应将每周至少进行150分钟中等强度运动作为初始目标。为了获得显著的健康益处、减轻体重和防止体重反弹，有必要增加运动训练的强度和时长。对于步行，健康成年人以每分钟64 - 170步的速度每天走10000步，每次至少持续10分钟是合理的。对于运动强度，将抗阻训练（RT）、有氧训练（AT）以及高强度间歇训练（HIIT）与中等强度持续训练（MICT）相结合可被视为对健康有益的最佳运动模式。有氧训练和MICT应被视为运动的基础，并结合适当的抗阻训练和高强度间歇训练的量和类型。活动应按照专业指南和建议进行。如果实施这些措施，可能会降低感染率、减少潜在病理状况，并有助于降低与COVID-19大流行相关的死亡率。
