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Ambiguous Loss: Grieving Someone Who Is Still Alive

Ambiguous loss is grieving someone who's still alive: dementia, illness, addiction, estrangement. What it is, why it's so hard, and how to cope gently.

Published on November 11, 2026 · 5 min read

Hands holding old family photographs
Photo : Cheryl Winn-Boujnida, Unsplash

Ambiguous loss is the grief you feel when you lose someone who is still alive: a mother with Alzheimer's who no longer recognizes you, a partner changed by illness, a child caught in addiction, a sibling you no longer speak to. The person is here, or somewhere, but the relationship you knew is gone. It's a real loss, often invisible to others, and it deserves to be named. Some people call it "living grief."

What is ambiguous loss?

The term was coined by Pauline Boss, an American family therapist and researcher who has spent decades studying families living with uncertain losses. The Alzheimer Society of Canada uses her work to help caregivers, and in French-speaking Canada the same experience is often called deuil blanc, or "white grief."

According to Boss, ambiguous loss is a loss without clear resolution. There's no death certificate, no funeral, no ritual that says "this is over." She describes it as the most stressful kind of loss, because the uncertainty can freeze grief, making it hard to think clearly, cope or find meaning.

She describes two types:

  • physically present, psychologically absent: Alzheimer's disease or other dementia, brain injury, addiction, chronic mental illness;
  • physically absent, psychologically present: a missing person, an estranged parent or child, a child placed in care or adopted.

You may recognize your own story in one, or both.

What does it feel like?

The Alzheimer Society of Canada lists many common reactions among caregivers: sadness, anger, guilt, irritability, exhaustion, denial, anxiety, and changes in sleep or appetite. You might also feel:

  • confused: "Am I even allowed to grieve when she's still here?";
  • torn: loving the person deeply and, on some days, wishing the suffering would end, then feeling guilty for thinking it;
  • alone: others see someone who is alive and don't understand why you're grieving.

This kind of grief often comes in waves at key moments. For families living with dementia, the Alzheimer Society names several: the diagnosis, giving up the car keys, the first time your loved one doesn't recognize you, the move into long-term care. Each step can reopen the wound.

Why it can feel so lonely

When someone dies, people send flowers, drop off meals, ask how you're holding up. With ambiguous loss, those gestures rarely come. This is sometimes called disenfranchised grief: grief that isn't openly recognized. The Alzheimer Society notes that unacknowledged grief can increase stress and isolation over time.

Simply putting a name to what you're living through can help. An article in the American Psychological Association's Monitor on Psychology, focused on adult children grieving a parent with dementia, makes the same point: naming the ambiguity makes the confusion easier to work through.

Thinking "both/and" instead of "either/or"

One of Pauline Boss's most helpful ideas is "both/and" thinking. Instead of trying to decide whether the person is here or gone, you allow both to be true at once.

For example:

  • "My mother is here, and the mother I knew is gone."
  • "I love him, and I'm exhausted from caring for him."
  • "I'm allowed to grieve, and I'm allowed to enjoy the good moments we still have."

The Alzheimer Society calls this paradoxical thinking: accepting that someone can be present and absent at the same time, and that your needs matter as much as theirs.

Gentle ways to cope day to day

Connect with the person as they are now

It's natural to mourn who they used to be. But there are often still ways to be together: touch, the sound of your voice, a favorite song, a shared laugh, a slow walk, a photo album on your laps. These moments don't replace what's been lost, but they matter.

Build your "psychological family"

Boss talks about the people who actually show up for you, related or not: a friend, a neighbor, a counselor, a support group. Write down who they are. The Monitor on Psychology also points to peer groups, like those run by Alzheimer's organizations, where you can finally feel understood.

Let your grief out through writing or creativity

The Alzheimer Society suggests expressing grief creatively, through writing, art or photography. A journal can become the one place where you're allowed to say everything, even the thoughts you'd never say out loud.

Some prompts to start with:

  • What have I lost in our relationship?
  • What still remains?
  • What do I need this week?
  • What memory of us do I want to hold on to?

Our grief journal was designed for every kind of loss, including the ones that have no official name.

Take care of yourself, for real

Caregiver or not, your health matters. Move a little, eat regularly, sleep when you can, and accept respite when it's offered. That isn't giving up; it's what keeps you going.

Keep a record of your memories

Gathering photos, jotting down stories, writing what this person taught you: these gestures protect the memory of your bond, whatever the future holds. A memory journal, filled in gently over the months, can help.

What about when they die?

Many people are surprised by what they feel when their loved one finally dies: sometimes deep sorrow, sometimes relief, often both. That mix is normal. You've already lived through part of the grief, and the end of waiting can bring some peace too. There's no right way to react.

When to reach out for help

If you feel burned out, cut off from others, can't sleep or are having dark thoughts, talk to your doctor, a therapist or a caregiver support organization. In the United States, the Alzheimer's Association runs a free 24/7 Helpline at 1-800-272-3900; in Canada, your provincial Alzheimer Society offers information and support. And if you have thoughts of harming yourself, reach out right away.

Need help now? You are not alone. Suicidal thoughts or distress: call or text 988 (Canada and the United States), day and night. Emergency: dial 911. In Quebec, Info-Social 811 (option 2). Young people in Canada: Kids Help Phone, 1-800-668-6868 or text CONNECT to 686868. In the United States, you can also text HOME to 741741.

Frequently asked questions

What's the difference between ambiguous loss and anticipatory grief?

Anticipatory grief is sorrow in anticipation of a death that's coming. Ambiguous loss is about what's already gone while the person is still alive: their memory, their personality, your relationship. Many people experience both at the same time.

Is ambiguous loss only about dementia?

No. It can affect the families of people living with other illnesses that change personality, brain injury, addiction or serious mental illness. Many people also experience it with estrangement from a parent, sibling or adult child.

Is it selfish to grieve someone who's still alive?

No. You're responding to a real loss. Acknowledging your grief doesn't stop you from loving or caring for them. In fact, it often helps you keep going longer.

How do I explain ambiguous loss to friends and family?

You can say something simple: "She's still here, but I've lost the relationship we had. I'm grieving, even though no one has died." Asking for something concrete, like a call, a meal or a few hours of respite, also helps people know how to support you.

Sources

This article is written with the help of artificial intelligence and reviewed by the Lantern Days team. It does not replace advice from a professional. See our Artificial intelligence page.

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