为研究食用坚果与降低总死亡率及特殊疾病(例如癌症)死亡率的关系,哈佛的研究人员从大约115000位男性和女性参与者处收集数据,随访时间超过30年。研究显示,排除其他死亡预测因素,每周至少食用七次坚果(包括美国加州巴旦木)能够将总死亡率降低20%。食用坚果也能减少因癌症、心脏疾病和呼吸系统疾病导致的死亡。 To study the relationship between eating nuts and reducing overall mortality and mortality from specific illnesses such as cancer, researchers from Harvard collected data from approximately 115,000 male and female participants for more than 30 years. The study showed that excluding other predictors of death, consuming at least seven nuts a week (including Californian California) could reduce overall mortality by 20%. Diet nuts can also reduce death from cancer, heart disease and respiratory disease.