What is The Connection Between Journaling and Reducing Anxiety?

Anxiety has a way of making everything feel urgent and overwhelming – like your mind is racing faster than you can keep up with it.

But here’s something worth knowing: research suggests that journaling might actually help with reducing anxiety, not just as a calming ritual, but in measurable, meaningful ways.

In this post, I’ll walk through the evidence on journaling for reducing anxiety, share practical methods you can try, and flag key points to keep in mind. This isn’t about promising a cure – it’s about understanding whether putting pen to paper might genuinely help.

Can Journaling Help in Reducing Anxiety?

Short answer: The evidence suggests there is a connection, but it’s nuanced. In other words, there are lots of factors that make up this broad view of being able to reduce your anxiety and overthinking.

Below, I review the key findings from my research, share practical ways to try journaling, and flag important caveats.

Let’s look at what I found during my research.

What the Research Says (Short Guided Tour)

1. Analysis shows small-to-moderate benefits in mental health from journaling.

A 2022 review of studies found that writing in a journal can significantly reduce symptoms of anxiety, depression, and PTSD. However, the methods used in these almost 4,000 studies varied widely, and the overall effects were not strong. (Sohal M., et al. 2022 March.)

Our takeaway: Journaling can be beneficial for reducing anxiety symptoms, but there may be nuances to how and where it works.

2. Positive-affect journaling (PAJ) support program sees results.

Exciting results from a 12-week web-based PAJ program revealed significant decreases in anxiety and perceived stress, along with increased resilience among general medical patients. (Smyth JM., et al. 2018). These structured writing sessions, created by professionals centred on positive thoughts and experiences, proved to be a powerful complement to usual patient care.

Our takeaway: There is a positive effect in being prescribed specific journaling practices (or anxiety diaries) by professionals.

3. Benefits sometimes appear later and can be durable.

A recent study shows that expressive writing, in regular but short bursts, can have long-term benefits for those who experience anxiety, depression, and stress. (Lin Guo, 2022)

In some cases, participants reported positive effects after weeks or even months of journaling.

Our takeaway: Long-term journaling is where we can find additional benefits in how we handle anxiety and stress.

4. Type of writing matters: positive vs expressive vs problem-solving.

A recent study comparing different styles (expressive writing about stressful events vs positive or gratitude-focused writing) showed that positive writing often leads to better short-term mood. (Lai J, et al. 2023)

For example, expressive writing can help process trauma or high-emotional material — but works best when timed and supported appropriately.

Our takeaway: Matching the journaling style to the person/situation is worth considering.

5. Newer workplace and population-specific studies show promise.

A 2023 study showed that expressive writing can help reduce work-related stress, providing evidence that journaling could help reduce anxiety in many situations. (Lukenda K., et al. 2023)

Our takeaway: Stress in different areas of our lives can be reduced by expressive writing (or journaling).

Why Regular Self-prescribed Journaling Works for Those Struggling with Mild to Moderate Anxiety.

1. When we get out of our heads and onto the page, we recognise the causes of our current stress. We create space for clarity. This calms the Amygdala, our brain’s threat-detection system.
2. We also start to pick up additional triggers, like food, caffeine, alcohol, lack of sleep, specific situations, and even people.
3. We begin to process our feelings, breaking the loop of negative thinking. This is where our Prefrontal Cortex activates, doing its thing to help us reason, plan, and control our emotions.
4. We reframe and problem-solve, shifting our attention to positive outcomes.
5. We start to self-regulate through continued journaling and taking action.

If you have a moderate to high level of anxiety or have suffered trauma, then you may need something more structured here alongside professional support.

Practical, Evidence-informed Anxiety Journaling Methods to Try

I’ve created some easy templates from the studies above. Take a look and consider trying one for 2–4 weeks to see what changes for you.

Please note: If journaling brings up intense distress or frightening thoughts, stop and seek urgent professional advice.

A. Positive Affect Journaling — 10–15 minutes, 3×/week

1. Write about something good that happened in the past 24–72 hours.
2. Describe why it mattered and how it made you feel.
3. Note one small thing you can do tomorrow to invite something similar.

B. Expressive (Processing) Writing — 15–20 minutes, 3–4 sessions over 2 weeks

1. Write about a stressful experience and your deepest thoughts and feelings about it.
2. Don’t worry about grammar — focus on emotion and meaning.
3. After a session, do a grounding activity (walk, tea, breathing) before going back to your day.

C. Bedtime “Dump + Plan” — 10 minutes nightly

1. Dump: 5 minutes of freewriting about worries (nothing is off limits).
2. Plan: 5 minutes listing 1–2 actionable steps for tomorrow or one helpful reframing.

D. Symptom-Tracking + Reflection — 5 minutes daily

1. Note anxiety level (0–10), primary triggers, sleep, caffeine, and one positive moment.
2. At week’s end, look for patterns (e.g., poor sleep → higher anxiety).

If you would also like some journal prompts, you might like this post.

Reducing Anxiety Through Regular Journaling

The research suggests that journaling can help with reducing anxiety, particularly for those dealing with mild to moderate symptoms. The benefits show up through consistency and finding the right style for you.

If you’re curious whether it might work for you, pick one method from this post and commit to trying it for 2-4 weeks. Track what you notice: Does your sleep improve? Do certain triggers become clearer? Does the act of writing itself feel calming?

Journaling isn’t a cure, but for many people, it’s a tool worth having. Start small, stay consistent, and see what shifts.

For more practical support with journaling for anxiety – including prompts, techniques, and trackers – check out my full guide on how journaling can help with anxiety.