[Life style diseases and functional foods].

In Japan the onset of lifestyle-related diseases has increased, the people interests in "food and health", and the movement of the food industry is actively to respond to it. Healthy life expectancy is essential for mitigation of social medical expenses and improvement of the personal QOL in the super-aged society. Daily diet becomes the nucleus of healthy life expectancy. Historically, the concept of "functional food" system was born in the mid-1980s in ahead of our country in the world. Administration as a response to it to allow on that review, "food for specified health uses" was born. Furthermore, foods with a prevention function of lifestyle-related diseases, such as "Foods with Function Claims" system have been developing from 2015. In this paper, we want to further describe these circumstances, the current situation and the outlook.