Most people have moments where their thinking turns against them, an offhand comment gets replayed on a loop, a small mistake feels catastrophic, or a day that goes well somehow still ends in self-doubt. It’s often the result of cognitive distortions: specific, identifiable patterns in the way the mind interprets events.
Understanding these patterns is one of the first steps towards feeling more in control of your mental health.
What are cognitive distortions?
Cognitive distortions are habitual errors in thinking. Mental shortcuts that skew how situations are perceived, usually in a more negative direction. The term was popularised through the development of cognitive behavioural therapy (CBT), and it refers to thoughts that feel entirely believable in the moment but don’t accurately reflect reality.
The brain is wired to find patterns and draw fast conclusions, and under stress or low mood, those conclusions often lean towards the worst-case interpretation. The problem is that over time, these unhelpful thoughts can quietly shape how someone feels and behaves, often without them realising it.
Why do cognitive distortions matter?
Cognitive distortions rarely stay confined to a single moment. When negative thinking patterns become habitual, they can contribute significantly to anxiety, depression, low self-esteem, and chronic stress.
Someone who consistently interprets neutral situations as threatening may find themselves withdrawing socially. Someone who dismisses every achievement as luck may struggle to build genuine confidence. The thoughts themselves aren’t the only issue, it’s the way they reinforce unhelpful emotions and behaviours over time.
This is precisely why identifying these patterns early can make such a meaningful difference.
Common cognitive distortions to look out for
1. Black-and-white thinking
Also known as all-or-nothing thinking, this distortion involves viewing situations in absolute terms, with no room for nuance or middle ground.
Example: “If I don’t do this perfectly, the whole thing is a failure.” Someone might work hard on a project, receive largely positive feedback, and focus entirely on the one criticism concluding that the whole effort was worthless.
This kind of thinking often shows up in perfectionism and can fuel anxiety around performance and decision-making.
2. Catastrophising
Catastrophising involves imagining that the worst possible outcome is not only possible but likely, and that it would be completely unmanageable.
Example: A difficult conversation at work becomes, in the mind, evidence of impending job loss, financial ruin, and social humiliation. The feelings generated by this imagined scenario are real, even though the scenario itself is speculative.
Catastrophising is closely linked to anxiety and can make even ordinary challenges feel insurmountable.
3. Mind reading
This distortion involves assuming with little or no evidence that others are thinking negatively about you.
Example: A friend doesn’t reply to a message promptly, and the automatic conclusion is: “They’re annoyed with me” or “They don’t want to hear from me.” The possibility that the friend is simply busy rarely gets considered.
Mind reading can quietly erode relationships and fuel social anxiety, as interactions become filtered through an assumption of negative judgement.
4. Emotional reasoning
With emotional reasoning, feelings are treated as facts. Because something feels true, it must be true.
Example: “I feel like a burden to the people around me, so I must be one.” Or: “I feel anxious about this situation, which means something genuinely bad is going to happen.”
This distortion is particularly common in depression and anxiety, and it can create a self-reinforcing cycle, the feeling generates the belief, and the belief amplifies the feeling.
5. Discounting the positive
Rather than ignoring positives entirely, this pattern involves actively dismissing them as irrelevant or undeserved.
Example: Someone receives a compliment on their work and immediately thinks: “They’re just being polite” or “They haven’t seen the mistakes I made.” Successes are attributed to luck or external factors, while failures are taken as definitive proof of personal inadequacy.
Over time, this makes it very difficult to build genuine confidence or a realistic sense of self-worth.
How cognitive behavioural therapy addresses cognitive distortions?
CBT is one of the most extensively researched psychological therapies for changing unhelpful thinking patterns. Rather than simply encouraging positive thinking, it teaches people to examine and evaluate their thoughts more carefully.
In practice, this typically involves:
- Identifying the thought: Becoming aware of automatic negative thoughts as they occur, often through structured exercises between sessions.
- Examining the evidence: Looking at what genuinely supports or contradicts the thought, rather than accepting it at face value.
- Considering alternative interpretations: Exploring other explanations for a situation that may be equally or more plausible.
- Behavioural experiments: Testing the validity of a belief through action, rather than avoidance.
The aim isn’t to replace every difficult thought with an unrealistically positive one. It’s to develop a more balanced and flexible way of thinking, one that reflects reality more accurately and allows for a healthier response to life’s challenges.
When it may be helpful to seek professional support?
For many people, learning about cognitive distortions can be genuinely useful on its own. But when these patterns are deeply ingrained, persistent, or causing significant distress, whether through anxiety, low mood, self-criticism, or difficulty functioning day to day; it may be worth working with a qualified therapist.
Tara O’Donoghue is a BABCP-accredited CBT Psychotherapist based in Marylebone, Central London, with over 17 years’ experience working with adults experiencing anxiety, depression, trauma, OCD, low self-esteem, and related difficulties. She works with clients both in person in London and online, offering an evidence-based approach tailored to the individual.
If you recognise several of the thinking patterns described above, speaking with her can provide the structured support and professional guidance to help you work through them.
Get in touch
If persistent negative thoughts are affecting your mood, relationships, or daily life, reaching out for support is a sensible and meaningful step.
Tara offers an initial assessment to understand your situation and discuss whether CBT or another evidence-based approach might be a good fit. There’s no obligation, and the first conversation is simply about understanding where you are and what might help.
To find out more or to book an assessment, get in touch by filling out the contact form or by sending us an email at info@homebasedtalkingtherapy.com. Taking that first step is often the hardest part but it’s also where things can start to change.