Abstract
The “Spirit of the Second Mile Nursing” (SSMN) has been cultivated in nurses who graduated from McCormick Faculty of Nursing, Thailand. These nurses were taught and they practice to care for clients, family members, and colleagues with compassion, consideration, love, enthusiasm, and willingness throughout the program. This study aimed to explore the SSMN concept using a Grounded Theory Methodology (GTM). The findings show that the SSMN concept is based on “Loving and Giving for others” principles. It consisted of three categories: the Spirit of the Second Mile nurse characteristics, nursing care, and consequences of the SSMN. Knowledge from this study provides nurses with a better understanding of the SSMN concept within the context of a Thai and American Christian view.