生命史意涵為個人以自己的語言來述說生命故事。本文透過作者以自己的語言來敘說自身的幼兒、兒童與銀髮族口腔保健之生命故事,建構對過去幼兒、兒童與銀髮族口腔保健的生命經驗和行動,發現我的幼兒、兒童與銀髮族口腔保健之生命敘說,並瞭解過程當中影響生命起伏的意義,領悟出過去生命的動向,並重新建構出未來生命的方向,去看見那一道的生命悸動。 By this method of narrative inquiry, the author uses his own words to make a narrative analysis of life story of oral hygiene care for young children, children and the elders, and constructing the life experience and actions of oral hygiene care of young children, children and the elders in the past, and discovering the life path of oral hygiene care of young children, children and the elders. Understanding the meaning of the ups and downs of life process, comprehend the trends of past life, and reconstruct the direction of future life to see the throbbing of life.