Prolonged grief disorder is a diagnosable mental health condition in which the sharp, disabling pain of early grief does not ease with time and continues to disrupt a person’s daily life more than a year after the death. It is not a sign of weakness or of “grieving wrong.” It affects an estimated 4% to 15% of bereaved adults, and in 2022 it became an officially recognized diagnosis in the DSM-5-TR, the manual clinicians use to identify mental health conditions. If you have been wondering whether what you are feeling has crossed from deep grief into something that needs extra support, this guide is meant to help you understand the difference.
Key Takeaways
- Prolonged grief disorder (PGD) is grief that stays intense, disabling, and preoccupying for at least 12 months after a loss (6 months for children and teens).
- An estimated 4% to 15% of bereaved adults develop it, according to the American Psychiatric Association.
- It was added to the DSM-5-TR in March 2022, giving it a formal definition and, importantly, a path to targeted treatment.
- PGD is different from depression and different from the natural, wave-like grief most people carry.
- It is treatable. A specific therapy developed for prolonged grief has strong research support.
What Is Prolonged Grief Disorder?
For most people, grief softens unevenly over time. The pain does not disappear, but it changes shape. You begin to have hours, then days, when you can function, laugh, and think about the person you lost with warmth rather than only anguish. Prolonged grief disorder is what clinicians call it when that natural loosening does not happen — when, a year or more after the death, the grief remains as raw and consuming as it was in the first weeks.
The American Psychiatric Association defines the core features as an intense longing or yearning for the person who died, or a preoccupation with them, that persists most of the day, nearly every day, for at least the last month. Alongside that, a person typically experiences several other symptoms: a sense that part of themselves has died, disbelief about the death, emotional numbness, intense loneliness, or a feeling that life is meaningless.
The diagnosis was decades in the making. Researchers like Dr. M. Katherine Shear at Columbia University’s Center for Prolonged Grief spent years documenting that a meaningful minority of bereaved people were suffering in a way that standard grief support and even standard depression treatment were not reaching. Naming the condition was not about pathologizing love or sadness. It was about making sure the people who need specialized help can actually get it.
Prolonged Grief vs. Typical Grief: A Side-by-Side Look
One of the most common questions I hear is simply, “How do I know if this is normal?” The honest answer is that grief itself has no timetable, and intense pain years later is not automatically a disorder. What clinicians look at is not how much you hurt, but whether the grief stays frozen and keeps you from living. This table offers a general comparison — not a diagnostic tool, but a starting point for reflection.
| Feature | Typical (Integrated) Grief | Prolonged Grief Disorder |
|---|---|---|
| Course over time | Painful but gradually softening; more good moments appear | Stays intense and disabling for 12+ months |
| Daily functioning | Slowly returns, even if changed | Remains significantly impaired |
| Relationship to the loss | Able, over time, to hold both grief and life | Preoccupation with the death crowds out almost everything else |
| Sense of identity | Shaken, then slowly rebuilt | Persistent feeling that part of oneself is gone for good |
| Emotional range | Grief comes in waves, with room for other feelings | Numbness or unrelenting anguish with little relief |
Who Is Most at Risk?
Prolonged grief disorder can affect anyone, but research has identified circumstances that raise the risk. Recognizing these is not about predicting who will struggle — it is about knowing when to keep a closer, gentler eye on yourself or someone you love. According to the American Psychiatric Association, risk factors include:
- A sudden, violent, or unexpected death, such as an accident, suicide, or overdose
- The death of a child, spouse, or life partner
- A history of depression or other mood conditions
- Lack of social support or isolation during bereavement
- A relationship marked by high emotional dependence on the person who died
- Older age and, statistically, being female
“In more than twenty years of walking alongside bereaved families, I have learned that the people whose grief gets ‘stuck’ are almost never the ones who loved too much or coped too poorly. They are the ones who were left most alone with it. Company, not willpower, is what helps grief move.”
— Dr. Heidi Horsley, licensed psychologist and co-founder of Open to Hope
What This Can Look Like: A Composite Story
The following is a composite drawn from common patterns we see at Open to Hope, not a single identifiable person.
Consider a woman in her sixties — call her Ellen — who lost her husband of forty years to a heart attack. In the first months, her family expected the deep sorrow they saw. But eighteen months on, Ellen still set two places at the dinner table. She could not give away his clothes, could not drive past the hospital, and had stopped seeing the friends who once filled her weeks. When her daughter gently asked how she was, Ellen said, “I’m just waiting to feel like myself again, and I never do.” That combination — the frozen quality, the withdrawal from life, the sense that a year and a half had changed nothing — is what would prompt a clinician to ask about prolonged grief, and to offer Ellen a kind of help built specifically for it.
How Prolonged Grief Disorder Is Treated
Here is the part I most want bereaved readers to hold onto: prolonged grief disorder responds to treatment, and often to a specific one. Prolonged Grief Disorder Therapy, developed and tested by Dr. Shear and colleagues, is a structured, time-limited approach that has outperformed general depression treatment in clinical trials. It gently helps a person process the reality of the loss while also reconnecting with their own life and future — not to “move on,” but to carry the love forward in a way that no longer consumes them.
If any of this resonates, a good next step is to talk with a grief-informed therapist or your doctor. You are not asking for too much by wanting help, and you are certainly not betraying the person you lost by wanting to feel alive again.
Frequently Asked Questions
How long does grief have to last to be considered prolonged grief disorder?
For adults, the symptoms must persist for at least 12 months after the death; for children and adolescents, at least 6 months. Crucially, the grief also has to be intense and impairing nearly every day, not simply present.
Is prolonged grief disorder the same as depression?
No. They can overlap, but prolonged grief centers on yearning and preoccupation with the specific person who died, whereas depression is a more pervasive low mood and loss of interest across life. A clinician can help tell them apart, which matters because the most effective treatments differ.
Does having prolonged grief disorder mean something is wrong with me?
Not at all. It is a recognized response to loss, not a character flaw. Naming it simply opens the door to the right kind of support — the same way naming any health condition helps you treat it.
Can prolonged grief disorder get better on its own?
Sometimes it eases with time and strong support, but because it tends to stay “stuck,” many people benefit from targeted therapy rather than waiting it out alone. If your grief has not budged in over a year, reaching out is a reasonable and brave step.
Dr. Heidi Horsley is a licensed psychologist, adjunct professor at Columbia University, and co-host of the Open to Hope podcast. After losing her 17-year-old brother Scott in a car accident, she has dedicated her career to helping bereaved families find hope after loss. This article is for education and is not a substitute for individual mental health care.
