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Journaling & Expression: What the Research Says in 2026

By Sarah Chen, PsyD • 1/4/2025


Before we get into the research and the tips, I want to acknowledge something: if you're reading this, you're probably dealing with something real. That matters.

Why This Matters More Than You Think

A 2023 meta-analysis in the Journal of Clinical Psychology looked at this exact question. Here's what they found.

The World Health Organization estimates that this affects approximately 1 in 4 people globally at some point in their lives. If you're reading this, the math says several of your close friends are dealing with something similar — they just haven't told you.

The Research Perspective

This is the part most people skip, but it might be the most important section.

The approach I recommend to most clients follows this sequence:

Week 1-2: Awareness. Don't try to change anything. Just notice when it happens. What triggered it? What were you doing? What time of day? Track it in your phone.

Week 3-4: Experimentation. Try one new coping strategy each week. See what resonates. Discard what doesn't.

Week 5-8: Consistency. Take the strategies that worked and build them into your daily routine. Attach them to existing habits (after brushing teeth, during commute, before bed).

Ongoing: Adjustment. What works changes over time. Stay flexible. Give yourself permission to try new approaches.

What's Really Going On

A 2023 meta-analysis in the Journal of Clinical Psychology looked at this exact question. Here's what they found.

Neuroscience has come a long way on this topic. We now know that the brain's neuroplasticity — its ability to rewire itself — means that these patterns aren't permanent. With consistent practice, you can literally change the neural pathways that maintain this cycle.

Progress isn't going to look like a straight line. There will be setbacks. Days where you feel like you're back at square one. You're not — you're just having a hard day. Those are different things.

Remember: seeking help isn't a sign of weakness. It's one of the bravest things you can do.