英国雷丁大学一项研究发现:每天喝橙汁可以改善老年人的脑力。柑橘类水果中含有丰富的“类黄酮”。老年人每天坚持喝橙汁,两个月就能使记忆力、语言流畅性和大脑反应时间提高近10%。试验过程中,研究小组要求37名年龄在60~81岁的健康志愿者每天喝500毫升橙汁,持续8周。研究人员在试验前后分别测量了他们的记忆力、大脑反应时间和语言流畅性,并给每个参与者评出总分。在不到两个月时间里,参与者的得分提高了8%,脑力改善明显。研究报告作者,雷丁大学心理学学院研究员丹尼尔·兰波特表示,类黄酮可以通过激活海 A study by the University of Reading in the UK found that drinking orange juice every day can improve the mental health of the elderly. Citrus fruits are rich in “flavonoids ”. Older adults adhere to drink orange juice every day, two months will be able to make memory, fluency and brain response time increased by nearly 10%. During the trial, the team asked 37 healthy volunteers aged 60-81 to drink 500 ml of orange juice daily for 8 weeks. The researchers measured their memory, brain response time, and fluency of the speech before and after the test, respectively, and rated the total score for each participant. In less than two months, participants improved their scores by 8% and their mental performance improved significantly. Study author Daniel Lampote, a researcher at the School of Psychology at the University of Reading, said that flavonoids can be activated by activating the sea