The nursing situation is a key concept in the theory of Nursing as Caring. Thus, we understand nursing situation as a shared lived experience in which the caring between nurse and nursed enhances personhood. The nursing situation is the locus of all that is known and done in nursing. It is in this context that nursing lives. The content and structure of nursing knowledge are known through the study of the nursing situation. The content of nursing knowledge is generated, developed, conserved, and known through the lived experience of the nursing situation. Nursing situation as a construct is constituted in the mind of the nurse when the nurse conceptualizes or prepares to conceptualize a call for nursing. In other words, when a nurse engages in any situation from a nursing focus, a nursing situation is constituted. In the Scandinavian countries, for instance, all the helping disciplines are called caring sciences. Professions such as medicine, social work, clinical psychology, and pastoral counseling have a caring function; however, caring per se is not their focus. Rather, the focus of each of these professions addresses particular forms of caring or caring in particular ranges of life situations. In nursing situations, the nurse focuses on nurturing person as they live and grow in caring. While caring is not unique to nursing, it is uniquely expressed in nursing. The uniqueness of caring in nursing lies in the intention expressed by the statement of focus. As an expression of nursing, caring is the intentional and authentic presence of the nurse with another who is recognized as person living caring and growing in caring. Here, the nurse endeavors to come to know the other as caring person and seeks to understand how that person might be supported, sustained, and strengthened in kis or her unique process of living caring and growing in caring. Again, each person in interaction in the nursing situation is known as caring. Each person grows in caring through interconnectedness with other. Calls for nursing are calls for nurturance through personal expressions of caring, and originate within persons who are living caring in their lives and hold dreams and aspirations of growing in caring. Again, the nurse responds to the call of the caring person, not to some determination of an absence of caring. The contributions of each person in the nursing situation are also directed toward a common purpose, the nurturance of the person in living and growing in caring.