The five responses are better understood as possible emotional reactions than as a fixed clinical timetable. A person facing terminal illness may move among them, revisit one, experience several at once, or not identify with the framework. This interpretation prevents clinicians from treating a patient’s reaction as evidence of progress or failure.
Its non-linear character keeps clinicians attentive to the individual rather than forcing experiences into a prescribed order. Reactions can change as a person processes terminal illness, so supportive care should remain responsive to current emotional needs. This flexibility also reduces the risk of assuming that acceptance must follow, or replace, other responses.
Psychologists should recognize that the framework has faced later criticism and does not describe a universal pathway for everyone confronting terminal illness. It can offer language for discussing emotional experiences, but it should not be treated as a complete account of grief or dying. Care remains strongest when the person’s own experience guides interpretation.
Clinicians can use the framework as a prompt to recognize and discuss emotional needs, rather than assigning a stage to the patient. Careful, compassionate communication allows patients to express reactions in their own terms. The clinician can then connect that conversation with psychosocial support while respecting changes in the person’s experience over time.
Kübler-Ross’s work encouraged clinicians to address the emotional dimensions of dying alongside medical concerns. Recognizing reactions such as anger, depression, or denial helped make conversations more attentive and compassionate. This shift supported communication that treats patients as people with psychological needs, contributing to more patient-centered approaches in palliative medicine.
In psychology, the model provides a historical framework for considering how people may respond emotionally to terminal illness. In palliative medicine, its broader significance lies in encouraging psychosocial support and patient-centered care. Because individuals may respond differently, the framework is most useful when it expands clinical attention rather than dictates a standardized intervention.