Poorly attached infants therefore exhibit an increased stress response and maladaptive emotions, which may lead to poor socio-emotional adaptation. It is the quality of emotional regulation provided by the caregiver that constitutes the essential difference between secure and insecure attachment. Using a principled conceptual analysis, we clarify how parent-child attachment is understood from a multidisciplinary perspective in order to advance the use of this concept in nursing practice. Description of the concept: Attachment is a loving, mutually satisfying relationship between a child and a caregiver that aims to: The content of the internal working models of disorganized infants is assumed to be not fundamentally different from that of non-disorganized infants ' in terms of expectations for caregiver behavior in regular social interactions without a traumatic component, because signs of disorganization are expected to be triggered rarely. Bowlby referred to this knowledge as the IWM internal working model, which begins as a mental and emotional representation of the infant's first attachment relationship and forms the basis of an individual's attachment style. Secure attachment develops when caregivers are constantly available and responsive. The confusion around the attachment bond and the secure attachment bond. The words bonding or bonding are commonly used to describe both caretaking and the emotional exchange that forms the attachment process, even though they are very different ways of connecting with your child. One is a connection based on care provided by a parent,