There are many resources to learn more about self-care for nurses. Here are a few to start with.
Website of Universities and Associations Supporting Self-Care
Assessment Tools for Self-Care
Books for Health Care/Educational Professionals
Richards, K., Sheen, E., Mazzer, M. C. ( 2014). Self-Care and YOU. Nursing Knowledge Center, American Nurses Association.
Dossey B. and Keegan, L; Barre, Helming, Shields, Avino (Eds). (2015). Holistic Nursing: A Handbook for Practice (7th ed). Burlington, MA. Jones and Bartlett Learning.
Kreitzer, M. J. and Koithan, M. (Eds), (2014). Integrative Nursing. New York: Oxford University Press.
Shapiro and Carlson. (2009). The Art and Science of Mindfulness: Integrating Mindfulness into Psychology and the Helping Professions.