抗氧化与抗炎作用:抗氧化成分(如α-胡萝卜素)可减少氧化应激,降低心血管疾病和某些癌症的风险(《Journal of Agricultural and Food Chemistry》, 2018)。
注意事项
过量食用风险:长期大量摄入胡萝卜可能导致皮肤黄染(胡萝卜素血症),需减少摄入后可自行恢复。
烹饪方式影响:油炒或油炸会增加热量,建议蒸煮或生食以保留营养。
药物相互作用:高剂量β-胡萝卜素可能干扰血液稀释药物(如华法林)效果,服用此类药物者需咨询医生。
参考文献
National Institutes of Health (NIH). (2021). Vitamin A: Fact Sheet for Health Professionals.
Li, T., et al. (2019). "Dietary Fiber Intake and Non-Alcoholic Fatty Liver Disease: A Meta-Analysis." Nutrients, 11(11), 2710.
Clinton, S. K., et al. (2018). "Carotenoids in Age-Related Eye Disease: Lutein and Zeaxanthin and Potential Roles for Beta-Carotene and Lycopene." Journal of Agricultural and Food Chemistry, 66(1), 1–12.