Often school-age children are thought of as dependent on their parents and not necessarily involved in behaviors related to their own self-care. It is important to implement and advance self-care performance early in life to promote healthy lifestyles. This review examined the use of Orem's Self Care Deficit Nursing Theory in relation to children's self-care behaviors. This integrative review followed the Whittemore and Knafl guidelines. A systematic search was conducted using the nursing databases. The sixteen study articles were identified for the review, and five themes were identified. Children can develop skills and actively participate in maintaining health and wellbeing. Self-care programs based on Orem's theory are well suited to assist individuals including children to improve self-care skills that lead better self-care practices. Nurses guided by Orem's SCDNT will be well equipped to promote children's knowledge and self-care skills for maintaining health and preventing negative health outcomes.