A recent trend on TikTok has revealed not all of us have a voice inside our head! It’s resulted in many articles citing research which claims only 30-50% of us have an inner monologue with ourselves. Do you? Stop for a minute and listen to what’s going on – what are you telling yourself right now?
We’re so used to what goes on in our heads and those of us with an inner dialogue have had it all our lives, some might not even notice it. If you are one of these people, you might be wondering what’s going on with the remaining 50-70% of people, do they have nothing going on in their heads?
Well, research is unclear on this, it’s thought that some of us voice an internal dialogue whereas others have visual images and thoughts or in some cases nothing at all, they are in the moment.
It’s a hard one to quantify as none of us can know what’s going on in someone else’s head at any moment, and how we describe it is very subjective.
What is an internal monologue?
An internal monologue, dialogue, narrative, or inner voice — refers to the thoughts that run through your brain. It’s not necessarily talking to you all the time, you may have times you don’t notice it and it might ramp up during times of stress or uncertainty.
It’s not really until it’s pointed out that we start to pay attention to what’s going on in our heads. There is nothing wrong with having an internal dialogue until it turns on us. When the dialogue becomes negative self-talk we have a problem. Then, our internal voice can be our worst enemy and our biggest critic. We say things to ourselves in our heads we would never dare say to anyone else.
This is referred to as ‘negative self-talk’ and it can be a very damaging habit that affects our mental health and overall well-being. Often it manifests as a critical inner voice that undermines our confidence and increases feelings of inadequacy and self-doubt.
In this blog, I will explore the impact of negative self-talk on mental health, provide practical strategies to combat and replace negative thoughts, and share personal stories and expert advice to help you cultivate a healthier mind.

What is Negative Self-talk?
Negative self-talk refers to the automatic, often unconscious dialogue and thoughts we have that criticize or belittle ourselves. These thoughts and opinions stem from childhood and past experiences – perhaps we had an overly critical parent, we may have been repeatedly labelled as clumsy, silly or worse. Experiences we had as children and traumatic events can grow bigger in our memory over time, and then we become the critic, replaying events and blaming ourselves when things don’t go the way we want them.
‘You idiot’
‘I knew I would mess that up, I’m so stupid’.
‘No one will ever love me because…’
Often our negative self-talk is much worse than that, we criticize, berate and put ourselves down. The problem is, that we believe this is all true and it isn’t.
Perceived negative experiences, social media, work, and peers can also erode our feelings about ourselves – just notice next time you are scrolling on social media – what are you saying to yourself?
You may criticize (put yourself down), catastrophize (turn minor events into much bigger ones, go straight to the worst-case scenario, personalize (blame yourself), or mind read (I know they’re thinking I’m stupid).
The reality is, that none of it is factual, it’s our perception that’s creating these thoughts. You can see how this can have a serious effect on our mental health and hold us back in life.
The Impact of Negative Self-Talk on Mental Health
Our bodies and minds are intrinsically linked – our brains and bodies don’t know the difference between what’s real and what’s imagined. So any negative dialogue, thoughts and beliefs that you have about yourself and your life your brain and body think are true. This can increase levels of stress hormones in our body and lead us into further negative thinking patterns, bad habits and physical manifestations as a result.
People diagnosed with depression and anxiety frequently experience negative and destructive self-talk.
Negative self-talk can significantly impact mental health by:
Lowering Self-Esteem: Constant self-criticism can erode self-worth and make it difficult to recognize and appreciate our strengths and accomplishments.
Increasing Anxiety and Depression: Persistent negative thoughts can lead to increased levels of anxiety and depression, creating a cycle of negative emotions that can be hard to break.
Hindering Personal Growth: Negative self-talk can prevent you from taking risks, pursuing goals, and embracing new opportunities, ultimately stunting personal and professional growth.
Affecting Physical Health: The stress and emotional turmoil caused by negative self-talk can also take a toll on physical health, leading to issues such as headaches, insomnia, and weakened immune function.
Practical Strategies to Combat and Replace Negative Thoughts
There is a lot you can do to overcome this self-talk and transform the internal talk to something more positive and constructive and it starts with becoming aware of it.
1. Identify and Challenge Negative Thoughts
Awareness: The first step in combating negative self-talk is to become aware of it. Pay attention to the negative thoughts that arise and note when and why they occur.
Challenge: Question the validity of these thoughts. Ask yourself if they are based on facts or reality if they are exaggerated and irrational. Stop these thoughts when you notice them, you can thank them if you like – they are mostly there to keep you safe in some way. Then replace them with more balanced and realistic thoughts.
2. Practice Self-Compassion
Treat yourself with the same kindness and understanding that you would offer to a friend. Remind yourself that everyone makes mistakes and that it’s okay to be imperfect.
Use affirmations and positive self-talk to counteract negative thoughts. For example, replace “I always mess up” with “I am learning and growing from my experiences.”
3. Reframe Negative Thoughts
Shift your perspective by looking at situations from a different angle. Instead of focusing on what went wrong, focus on what you can learn and how you can improve in the future.
Practice gratitude by acknowledging and appreciating the positive aspects of your life, no matter how small they may seem.
4. Engage in Positive Activities
Engage in activities that make you feel good about yourself and boost your mood. Exercise, hobbies, and spending time in nature and with loved ones can help counteract negative thoughts and promote a more positive mindset.
Practice mindfulness and meditation to help you stay present and reduce the impact of negative thoughts on your mental state.
5. Seek Support
Talk to a therapist or friends and family, about your negative self-talk. Sometimes it’s useful to talk to a professional who is not part of your life as family can be part of the problem. They can provide valuable perspective and support to help you challenge and overcome these thoughts.
Join support groups or online communities where you can share experiences and strategies with others who are facing similar challenges.
A Personal Story: Sarah’s Journey to Overcoming Negative Self-Talk
Sarah, a 35-year-old marketing professional, struggled with negative self-talk for years. She constantly compared herself to others and criticized herself for not being perfect and felt like she was never good enough. This led to anxiety and a lack of confidence in both her personal and professional life.
Sarah decided to take action by keeping a journal of her negative thoughts and challenging their validity. She also started practicing self-compassion and reframing her thoughts. Over time, Sarah noticed a significant improvement in her mental health and overall outlook on life. She now feels more confident and capable, and she continues to use these strategies to maintain a positive mindset.
By understanding the impact of negative self-talk and implementing these practical strategies, you can begin to cultivate a healthier mind and a more positive outlook on life. Remember, change takes time and effort, but the journey towards self-compassion and positivity is well worth it.
