High Neuroticism: What the Score Means and What Helps

What a high Neuroticism score means

Neuroticism describes a sensitivity. Two people can face the same late reply from a manager. The one low in Neuroticism forgets it in a minute; the one high in Neuroticism replays it, imagines what it means, and feels it in their body. Neither is seeing the situation wrongly by default. The second person’s alarm is set to a lower threshold.

Big Five questionnaires break the trait into facets. The six used in the IPIP-NEO, based on Costa and McCrae’s NEO PI-R, are a practical place to start, because the first thing to try depends on which facet is driving your score.

What the research links it to

Benjamin Lahey’s 2009 review in American Psychologist set out how much Neuroticism predicts: anxiety and mood disorders, physical health problems, and lower quality of life. Roman Kotov and colleagues’ 2010 meta-analysis found people with anxiety, depressive and substance use disorders scored well above average on Neuroticism. Those are links across large groups. Most people with high scores do not develop a disorder.

What it gives you

The same sensitivity notices risks and problems early. In a US sample, Nicholas Turiano and colleagues (2013) found that people high in both Neuroticism and Conscientiousness, sometimes called “healthy neuroticism,” had lower levels of an inflammation marker. The usual explanation is that worry plus follow-through leads to careful health habits. Worry pointed at a plan does useful work. Worry with no plan attached is what needs managing.

Can Neuroticism change?

Yes. Brent Roberts, Kate Walton and Wolfgang Viechtbauer’s 2006 meta-analysis found that emotional stability rises on average through adulthood, especially between about 20 and 40. Change can also be deliberate:

• Roberts and colleagues’ 2017 review of 207 intervention studies found an average change of about a third of a standard deviation over roughly 24 weeks, with emotional stability changing the most.
• Nathan Hudson and Chris Fraley (2015) found that students who wanted to change a trait, and set concrete weekly goals, shifted in the direction they wanted over 16 weeks.
• Mirjam Stieger and colleagues (2021) ran a three-month smartphone coaching program and found changes in the traits participants chose to work on, which were still visible three months later.

What helps: methods with evidence behind them

1. Track before you try to fix

For two weeks, note the strongest negative emotion of the day, the trigger and what you did next. Self- monitoring is the first step in most cognitive behavioral treatments because the patterns are hard to see from inside a bad moment. Most people find two or three triggers account for most of their bad days.

2. Reappraise instead of suppressing

James Gross’s research on emotion regulation (1998; Gross and John, 2003) compared two strategies. Reappraisal, rethinking what a situation means, lowered the emotion and had few side effects. Suppression, holding the feeling in, left the physiological stress response in place and was linked to worse wellbeing over time. A simple version: before reacting, write two other plausible explanations for what happened.

3. Give worry a time slot

Thomas Borkovec and colleagues (1983) tested stimulus control for chronic worriers: a fixed daily worry period, with worries that came up at other times written down and postponed. Worry time during the rest of the day dropped. Twenty minutes in the early evening works for many people.

4. Approach what you avoid, in small steps

Avoidance brings short-term relief and keeps the alarm sensitive. Gradual exposure is a core part of cognitive behavioral therapy for anxiety, and of the Unified Protocol, a treatment David Barlow and colleagues (2014) designed to target Neuroticism across anxiety and mood problems. Pick one avoided task and do a small, specific piece of it.

5. Move, and protect your sleep

Ben Singh and colleagues’ 2023 umbrella review in the British Journal of Sports Medicine found physical activity reduced symptoms of depression, anxiety and psychological distress across adult populations. Sleep matters as much: Seung-Schik Yoo, Matthew Walker and colleagues (2007) found that one night without sleep made the amygdala react about 60% more strongly to negative images.

6. Consider mindfulness training

Madhav Goyal and colleagues’ 2014 meta-analysis in JAMA Internal Medicine found moderate evidence that mindfulness meditation programs improved anxiety and depression. The effects were similar in size to those of antidepressants in primary care populations, though the programs studied ran for weeks, not a few sessions of an app.

7. Use therapy as a skill-building tool

Therapy is the method behind most of the measured change in the Roberts 2017 review. Cognitive behavioral therapy and the Unified Protocol teach the skills above in a structured way. You do not need to be in crisis to use it.

When to talk to a professional

How Depth Profile measures Neuroticism

The free Big Five test includes 10 Neuroticism items covering stress, worry, low mood, recovery speed, self-consciousness and impulsiveness, including a short scenario about waiting for a reply. Your score runs from 0 to 100. The Full Depth Report ($19, one-time) adds a percentile, breaks the trait into the sub-facets your answers show, and includes a stress profile with your likely triggers, early warning signs and what helps you recover. It is a personality report, not a clinical screen.

High Neuroticism often travels with attachment anxiety: Erik Noftle and Phillip Shaver (2006) found the two correlated moderately. If your worry centers on a partner, read how to feel more secure with anxious attachment. If it centers on one problem you cannot move, try the free Why You’re Stuck exercise.