研究表明,每天喝4杯或4杯以上咖啡可能会将头部和颈部癌症风险降低17%。 Drinking four or more cups of coffee daily may reduce head and neck cancer risk by 17%, study suggests.

根据一项分析14项研究中超过25,000份记录的研究,每天饮用4杯或4杯以上咖啡咖啡,可能会将头部和颈部癌症的风险降低17%。 Drinking four or more cups of caffeinated coffee daily may lower the risk of head and neck cancers by 17%, according to a study analyzing over 25,000 records from 14 studies. 茶叶消费也与降低癌症风险有关,特别是低脑膜肿瘤的癌症风险,尽管每天不止一杯会增加喉癌风险。 Tea consumption was also linked to a reduced cancer risk, especially for hypopharyngeal cancer, though more than one cup daily could increase laryngeal cancer risk. 研究人员认为咖啡和茶叶中的生物活性化合物可能具有保护作用,但需要开展更多的研究来证实这些结果。 Researchers suggest bioactive compounds in coffee and tea may have protective effects, but more studies are needed to confirm these findings.