“Gratitude journaling can improve wellbeing.”
Moderate confidence. Meta-analyses of gratitude interventions find small average improvements in wellbeing and emotional symptoms, but certainty is low for some outcomes and effects can depend on the control condition and population.
Brief gratitude-writing exercises can produce small improvements in wellbeing or mood for some people. This does not mean every kind of journaling is therapeutic or that gratitude treats clinical depression by itself.
Writing prompts differ: gratitude lists, letters, expressive writing and symptom diaries are not interchangeable. A small positive practice can complement, but should not replace, treatment or practical support.
Safety note: Writing can temporarily increase distress, shame or rumination, especially when prompts touch trauma or when gratitude is used to dismiss real problems.
Talk to a healthcare professional if: Seek professional help for persistent depression, anxiety, trauma symptoms, loss of function or suicidal thoughts. Journaling should not delay evidence-based care.
Gratitude journaling is a low-cost option if it feels genuine and useful. It is optional, and lack of benefit is not a personal failure.
For two weeks, write a few specific things you appreciated and why they mattered several times a week. Stop or change the prompt if it becomes forced or increases rumination.