Final answer:
A mother with frequent immobilizing headaches may experience a range of reactions in line with Kübler-Ross's five-stage model of grief, including depression, which is a likely response due to chronic pain. The stages of grief include denial, anger, bargaining, depression, and acceptance, though not always experienced in the same order.
Step-by-step explanation:
The married mother of three small children who is experiencing frequent immobilizing headaches of unknown cause may likely exhibit a number of possible reactions. Based on Elizabeth Kübler-Ross's five-stage model of grief, these reactions can include denial, anger, bargaining, depression, and acceptance. Since the mother's condition is causing significant distress and impacting her quality of life, she may experience these stages as part of her emotional response to her condition. Depression is a particularly likely response due to the impact that chronic pain can have on a person's mental health.
As Kübler-Ross found, these stages are not always experienced in the same order and not all individuals will experience all stages. The correct order of the stages as identified by Kübler-Ross is denial, anger, bargaining, depression, and acceptance. In the case of this mother, her acceptance of the chronic headaches may eventually lead to seeking various forms of help or adapting her lifestyle to manage the symptoms effectively.