所谓痴呆长谷川和夫现在的社会是所谓人生８０年的高龄化社会，如何充实地渡过漫长的老年期已成为时代的问题。１９９４年１１月，原美国总统里根患阿尔茨海默病被公布后，引起极大反响。据厚生省调查，痴呆性老人的患病率约占６５岁以上人口的６．９％，推测全国约有１２... The so-called dementia Hasegawa Kazuo now society is the so-called 80-year life of an aging society, how to fully through the long old age has become a problem of the times. In November 1994, the former U.S. President Reagan suffered from Alzheimer’s disease was announced, causing great repercussions. According to the investigation by the Ministry of Health and Welfare, the prevalence of dementia-related elderly people accounts for 6.9% of the population over the age of 65, and it is estimated that there are about 12 ...