国外学者研究发现,经常活动手指,给细胞直接刺激,对健脑十分有益。中老年人每天坚持做“手操”,改善手的血行,将有助于大脑血流通畅,既能健脑又可以预防老年痴呆的发生。我们应该怎样科学并合理地活动手指呢?一、尽量双手并用。总是使用一只手只能刺激支配该手的一侧脑子。喜欢 Foreign scholars have found that regular activities of the fingers to the cells directly stimulate the brain is very useful. Every day, middle-aged and elderly people do “hand exercises” to improve the blood circulation of their hands, which will help to keep the cerebral blood flow unobstructed, not only help the brain but also prevent the occurrence of senile dementia. How should we move our fingers scientifically and rationally? Always using one hand only stimulates the brain that holds that hand. like