Often in nursing it is necessary to focus my attention on some aspect of the patient's body or behavior. The patient may or may not have the same focus of attention. At least momentarily then, or even for a prolonged period, I place some aspect of the patient before or opposite myself (that is, objectify it). And to the extent that this detail absorbs my attention, I lose my sight of and my relatedness to the whole person who happens to be the patient. While I know this focusing on details to be a necessary step in the nursing process, sometimes I find myself abruptly refocusing my attention on the whole person with almost a twinge of guilt for having abandoned him. (Patients have described this uncomfortable intersubjective experience as feeling "looked at" or "watched" by staff.) At other times, on reflection, I find my attention was oscillating between the detail and the person, or focusing on both relating one to the other. From these experiences it is evident that dialogical presence is complicated in the nursing situation. It is inhibited when the focus of attention (of one or both participants) is on the patient's body itself or on his behavior. Yet the body is an integral part of the person and his behavior is an expression of his mode of existence or his way of being in the world. Man is an embodied being, and the nurse, in nurturing the patient's well-being and more-being, must relate to him and his body in their mysterious interrelatedness. Call and Response The dialogical character of nursing may be explored further by considering it in the general sense of a call and response. Nursing is a purposeful call and response, that is, it is related to some particular kind of help in the domain of health and illness. A patient calls for a nurse with the expectation of being cared for, of having his need met. He is asking for something. A nurse responds to a patient for the purpose of meeting his need, of caring for him. The nurse expects to be needed. In reflecting on nursing experiences, it becomes obvious that the call and response in the nursing dialogue goes both ways for nursing is transactional. Both patient and nurse call and respond. The pattern of the dialogue is complex. It continues over time, from moments to years, in an ongoing sequence that either patient or nurse may begin, interrupt, resume, or end. For instance, {30} the patient turns on his call light to ask for something. This is not only a call but also a response to the nurse's previously stated suggestion that he use the signal if he needs her help. Or again, a nurse may stop and talk with a patient during a chance meeting recalling that he previously had expressed feelings of loneliness, boredom, pain, or joy. Also, other persons or events may interrupt or end a nursing dialogue. For instance, the nurse is called away to help in another situation, the patient is discharged on the nurse's day off, the patient expires.