What Research Says About Writing Through Loss

We're not grief counselors, and nothing on this page is medical advice. But the idea that writing about a loss can help isn't just a feeling we had while making this journal — it's something researchers have actually studied, carefully, for decades. Here's what that research honestly shows, with no exaggeration and no invented experts.

Where this research started

In the 1980s, psychologist James Pennebaker ran a simple experiment: he asked people to write privately about a difficult personal experience for about 15–20 minutes, several days in a row, with no worry about grammar or getting it "right." Compared to people who wrote about ordinary, neutral topics, the group who wrote about what actually troubled them showed measurable differences in wellbeing afterward. That simple format — now called expressive writing — has since been tested in hundreds of studies.

What a 2025 review of the grief research found

A systematic review and meta-analysis published in OMEGA – Journal of Death and Dying (2025) looked specifically at expressive writing for grief, combining the results of 13 randomized controlled trials. It found a real but modest effect: writing was associated with a measurable reduction in grief symptoms and depression, and the effect was stronger in programs with more writing sessions and with some form of feedback along the way.

We want to be honest about what "modest" means here: this isn't a study claiming writing erases grief, and we won't claim that either. It's evidence that putting difficult feelings into words, on a page, in your own time, is one of the things that measurably helps some people carry a loss — not a cure, not a fixed timeline, and not a replacement for the people or professionals who support you.

What we don't claim

Effect sizes in this kind of research are small to moderate, not dramatic, and grief research consistently shows wide differences between individuals — what helps one person may not help another. A journal is a place to hold memory and put feelings into words at your own pace. It is not therapy, and if grief ever feels like more than you can carry alone, a grief counselor or therapist is a good next step — not a sign that journaling "didn't work."

Sources

Yao, D., Xu, S., Liu, J., Gai, Y., Li, J. (2025). Expressive Writing for Grief: A Meta-Analysis of Randomized Controlled Trials. OMEGA – Journal of Death and Dying. journals.sagepub.com/doi/10.1177/10497315251371566

Baikie, K. A., Wilhelm, K. (2005). Emotional and physical health benefits of expressive writing. Advances in Psychiatric Treatment. pmc.ncbi.nlm.nih.gov/articles/PMC2736499