What is Prolonged Grief Disorder Therapy (PGDT)?

Prolonged Grief Disorder Therapy (PGDT) is a structured, evidence-based psychotherapy specifically developed to treat Prolonged Grief Disorder (PGD). PGD occurs when grief remains persistently intense and preoccupying, significantly impairing daily functioning and quality of life beyond 6–12 months following the death of someone close. Unlike typical grief, which naturally subsides, PGD involves ongoing symptoms such as persistent yearning, intense emotional pain, identity disruption, avoidance of reminders, and difficulty envisioning a meaningful future without the deceased.

PGDT addresses the key underlying mechanisms of PGD by helping patients:

  • Confront the emotional reality of the loss
  • Reduce avoidance behaviors
  • Restore their ability to live meaningfully.

Key components of PGDT

  • Psychoeducation: Understanding grief, common emotional reactions, and how avoidance perpetuates intense grief symptoms.
  • Imaginal Revisiting (Exposure): Repeatedly recounting the story of the loss, allowing emotional processing and reducing distress associated with painful memories.
  • Situational Revisiting: Gradually confronting real-life situations, people, places, or activities previously avoided because they evoke grief.
  • Relationship Rebuilding: Strengthening social support by reconnecting with significant people and restoring meaningful relationships.
  • Personal Goals and Restoration: Identifying and pursuing meaningful activities aligned with personal values and interests.
  • Memory Integration: Engaging with memories of the deceased in a way that fosters emotional acceptance and maintains a meaningful connection.
How Does PGDT Work?

Losing someone close can profoundly disrupt how you perceive yourself, others, and your place in the world. You might find yourself constantly overwhelmed by grief, avoiding reminders of your loss, or feeling detached from life.

PGDT works by gradually helping you face painful memories and situations in a safe, supportive environment, enabling emotional processing and adaptation.

During therapy, you will:

  • Learn about grief and how avoidance maintains symptoms.
  • Confront situations you have avoided since your loss (situational revisiting).
  • Revisit the memory of your loved one’s death in a controlled and supportive manner (imaginal revisiting).
  • Strengthen your sense of connection with meaningful relationships and memories.
  • Rebuild your capacity for joy, engagement, and future-oriented thinking.
How Long Does Treatment Take?

PGDT typically involves around 16–20 weekly sessions, lasting approximately 50 minutes each. Many individuals experience meaningful improvement within the first several sessions. Therapy progresses at a pace that is emotionally manageable and safe, and its effects often continue to develop beyond the completion of treatment.

What Are the Risks?

PGDT can initially increase emotional distress as you begin to confront painful memories or situations previously avoided. This discomfort is expected, temporary, and tends to decrease significantly as therapy progresses. Your therapist will ensure the pace is manageable and safe, never pushing you to move faster than you feel ready.

Is PGDT Right for Me?

PGDT is highly effective for individuals who continue to experience intense, debilitating grief more than 6 months after a significant loss. If you find yourself persistently avoiding reminders of your loss, struggling with intense emotional pain, feeling stuck, isolated, or disconnected from life, PGDT may be particularly beneficial.

What About Homework?

Homework assignments are crucial in PGDT. Between sessions, you will complete activities such as:

  • Daily grief monitoring.
  • Situational revisiting exercises.
  • Listening to imaginal exposure recordings. 

Regularly practicing these exercises outside of sessions reinforces therapeutic gains, accelerating your recovery.

Common Concerns and Solutions

"Facing my grief directly might overwhelm me."
Research consistently demonstrates that PGDT, although initially challenging, safely reduces emotional distress and significantly improves long-term emotional wellbeing.

"My loss feels too complicated for therapy."
PGDT therapists are skilled at managing complicated grief and tailoring therapy to address individual circumstances gently and effectively.

"I don’t want to let go or forget my loved one."
PGDT helps maintain a meaningful connection with your loved one while reducing painful emotional intensity, allowing you to carry forward positive memories and relationships.

Article topics

Downloads and resources

Questionnaires
Handouts
Brief Grief Questionnaire - BGQ
Grief-Related Avoidance Questionnaire - GRAQ
Prolonged Grief Questionnaire (PG-13)
Typical Beliefs Questionnaire (TBQ)
Difficult Times Questionnaire (DTQ)
Grief Support Inventory (GSI)
Patient Health Questionnaire (PHQ-9)
Complicated Grief and Its Treatment
Managing Difficult Times