Psycho-social-spiritual care should be included with comprehensive nursing care of cancer patient. Because of human being have four dimensions as physical, psychological, social and spiritual dimension and they do interactional relationship with themselves, others and God. So caregivers of cancer patient have to recognize what they have psycho-social-spiritual needs and have to consider how caregivers can combine these in comprehensive nursing care. Cancer patient will be experienced shock, feeling of crisis and fear of death and will be showed denial, anger, bargaining, depression, accept or give-up, hope, spiritual distress and spiritual needs to which help them to do some rituals or interactions according their religion. Loving attitude is essential of cancer patient care especially of psycho-social-spiritual care. Dr. Kim and her some colleques investigated about this and find out 10 concepts(Caring Behaviors) by Graunded Theory Methodology. They are Noticing, Participating, Sharing, Active Listening, Complimenting, Companioning, Comforting, Hoping, Forgiving, Accepting.