It seems like terminal illness is a far more common thing that we realize. Perhaps because there’s a tendency for both the dying and the mourning to hide; they hide their illness or their loss, they mask their pain and so we think it far less common than it really is. There’s some similarities and differences between someone who has lost someone to a terminal illness and a person diagnosed with the illness but one thing they share is grief.
As the video, Living with Dying says, “Love and death are the two great gifts that are passed on, and usually they are passed on unopened…” One son talked about how he knew his mother was going to die for three years and he thought he was prepared but he was wrong. The size of our grief, one could argue, is proportional to the amount of our love. The manifestation of that grief can either be physical, emotional or behavioral. Some of the more common physical symptoms I’ve heard mentioned is “…we often have a perceptual sense of unreality. Other people may actually appear to be father away from us than they are; they may appear small or dark. And there is generally an intense preoccupation with the image of the deceased, sometimes to the extent of experiencing an hallucination.”
Emotionally, people could respond in alignment to previous readings on the 5 stages or go through a wide spectrum of responses. Anger towards the living by those diagnosed (thus antagonizing those closest to them) can push away those who are trying to help and leave the terminally ill in isolation. More unique to those left behind are possible feelings of guilt or hostility. Finally, you have the behavioral responses: “…we experience a marked inability to carry on the habits of customary living.” For those experiencing loss, it could be due to the fact that it’s lost meaning now that the deceased is no longer there providing much of our purpose. For the diagnosed, facing the illness forces an evaluation of how to best use one’s time and to face the effects of the diagnosis.
Ultimately, to those who are grieving, the loss feels like an emergency. I’ve had my own friends talk about their frustration at the world continuing to move around them when this huge tragedy had occurred; I felt similarly when I went through my first major loss. Do these people not know how different the world is, I thought? Did they not feel the axis of my world shift… Similarly, the world of those facing a diagnosis seems the same. They face an invisibility where their illness is treated but they aren’t necessarily seen and those they love continue to live as they lived before. Meanwhile, the future they envisioned has been stolen. Even worse, as one man said in the Living with Dying video, “Many Americans I know have no support system and it’s due to the fact that the American family has become fragmented.” Some don’t even have anyone to notice their life being stolen by a terminal diagnosis.
As Robert Neale writes, there is a close overlap between these experiences for the one who is experiencing the death: “The task of the bereaved is also the task of the dying… First, it means that the individual who knows or senses that he is dying is also himself bereaved… The second is that those who suffer their own loss have the same task as those who suffer the loss of someone else.” Therefore, the greatest similarities are that the dying person experiences much of what the mourning person does, but the mourner does not understand the full state of the person facing a terminal diagnosis.
 “Living with Dying.”
 Neale, Robert. “Transformation By Grief.” Pg. 73
 Neale, Robert. “Transformation By Grief.” Pg. 74
 “Living with Dying.”
 Neale, Robert. “Transformation By Grief.” Pg. 83