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成年人通过控制体重和坚持锻炼可以减少全身性炎症(多种慢性疾病的潜在因素)。几乎每天适度锻炼能降低C-反应蛋白(CRP)、血白细胞总数、白介素6(IL-6)和其他炎性细胞因子的影响,这些抗炎症效果可以降低心血管疾病、某些类型的癌症、Ⅱ型糖尿病、肌少症和痴呆症的患病风险。适度的运动训练能对免疫力产生有利的干扰,减少上呼吸道感染(URTI)发病率。在每个回合的适度运动中,免疫球蛋白、中性粒细胞和自然杀伤细胞的再循环增强,并可持续到运动结束后3 h。虽然这种运动引起的先天免疫系统中免疫细胞澈增是短暂的,但能提高对病原体的总体监控。URTI病人持续几乎每天适度锻炼12-15周,发病天数比随机静息对照组减少25%-50%。流行病学和动物研究结果都支持了URTI的风险和体力活动增加之间的反比关系。
Adults can reduce systemic inflammation (a potential cause of a variety of chronic conditions) by controlling their weight and staying active. Almost daily moderate exercise reduces the effects of C-reactive protein (CRP), total leukocytes, interleukin 6 (IL-6), and other inflammatory cytokines that can reduce cardiovascular disease, certain types of cancer, Diabetes mellitus, sarcopenia and dementia risk. Moderate exercise training can have beneficial interference with immunity and reduce the incidence of upper respiratory tract infection (URTI). During moderate exercise for each turn, recirculation of immunoglobulins, neutrophils, and natural killer cells is enhanced and continues until 3 h after exercise. Although this movement causes a transient increase in immune cells in the innate immune system, it increases overall surveillance of pathogens. URTI patients continued moderate exercise for approximately 12-15 weeks almost daily, with a 25% -50% reduction in the number of days of onset compared to the randomized control group. Both epidemiological and animal studies support the inverse relationship between the risk of URTI and the increase in physical activity.