For those with emetophobia, it can become a really debilitating condition to live with, but there are ways to overcome it. For those who don’t have it, they may not understand what it’s like to live with it. Hopefully, this article will help both these types of people.
What Is Emetophobia?
Emetophobia, or the fear of vomit, starts as a result of a traumatic vomiting experience, but it can also start spontaneously (Goodman, n.d.). Anecdotally, I’ve also had clients who seem to have developed it as a result of a form of health anxiety. Like with any anxiety disorder, that fear will grow over time. We’ll often develop unhelpful coping mechanisms (unhelpful in the long run) and safety behaviours that reinforce the emetophobia.
According to Keyes, Gilpin, and Veale (2018), emetophobia tends to develop at a young age, and people with this phobia are more likely to be female when compared to any other phobia. In fact, Harbor, Harvey, and Jenkins (2026) reported that it was present in 6-7% of females and 1.7-3.1% in males. Keyes, Gilpin, and Veale’s (2018) work also suggested that the most common locus of fear was vomiting oneself.
However, a study by Meule, Seufert, and Kolar (2025) found evidence to question this finding. Their meta-analysis found that with a basic analysis, fear of vomiting oneself was the locus of fear. But when the studies used were adjusted for publication bias, they found that the fear of vomiting oneself and seeing someone else vomit were both common locus of fear. In other words, both were common in triggering a person’s anxiety.
Just to be clear, having emetophobia doesn’t mean we’re repulsed by the idea of vomit; it means we fear it (Goodman, n.d.). These are two different emotions. But universally, we are all kind of programmed to be disgusted by vomit (van Overveld, de Jong, Peters, van Hout, and Bouman, 2008) as a survival mechanism. Vomiting often means someone is unwell or has eaten something bad. Thus, avoiding it keeps us safe, hence disgust. We also have an inclination to be disgusted by bad smells for similar reasons.
Signs We Might Have Emetophobia
Some of the warning signs, symptoms, and behaviours that come with emetophobia can start to make sense when we see them in the proverbial black and white. For example, much like with the development of an eating disorder, are dietray habits can change.
We might avoid certain foods, such as spicy foods, or we might avoid trying anything we’ve not eaten before. How can we not when the key features are disgust, nausea, intrusive thoughts and imagery, and a feeling of a lack of control over our fear (Keyes, Gilpin, and Veale, 2018).
We can also develop other avoidance behaviours, such as avoiding eating in front of others, eating out, drinking alcohol or other acidic drinks, or avoiding using certain words (vomit, puke, etc.). If we have to turn our heads or close our eyes when someone is vomiting on TV, excessively check food, throw out food before it reaches its expiration date, or use antacids excessively (Goodman, n.d.), then this could be another sign.
A study by van Overveld, de Jong, Peters, van Hout, and Bouman (2008) investigated the disgust propensity with Dutch participants with emetophobia from an emetophobia website. Using 172 participants with emetophobia and a control group of 39 without this phobia, the results showed that those with emetophobia had significantly higher levels of both disgust propensity and disgust sensitivity compared to the control group.
This is supported by Meule, Seufert, and Kolar (2025), whose study partially confirmed that higher emetophobic symptomatology was moderately related to higher disgust propensity and anxiety, and weakly related to depression. Thus, feelings of disgust that are not just related to vomit, but to food and other things that seem overly high, can be an indicator of emetophobia (or health anxiety).
Living with conditions like emetophobia and other anxiety disorders can significantly affect our ability to socialise if it gets out of hand (Goodman, n.d.). We might not go on holiday or avoid travelling as much as possible. So if we experience feelings of not wanting to do these things, this could be another sign of emetophobia. We might also find it hard to work while living with this phobia.
Unfortunately, stomach discomfort and nausea can be caused by several things. I suffer from motion sickness, and as a kid, I would vomit a lot when travelling. It turned out I had persistent postural-perceptual dizziness (PPPD), and I also have regular episodes of vertigo now, too. Fun.
As someone who’s struggled with an eating disorder most of my life (a lot’s going wrong with me), and who has developed irritable bowel syndrome (IBS), these can lead to digestive sensations that can be triggering for some people. Anyone who’s overindulged in drinking will likely have a stomach issue or two the following day. I certainly did.
My point is, so many things can cause stomach discomfort, but that doesn’t always result in vomiting; when someone has emetophobia, even fully innocent stomach sensations can be interpreted as not being safe. Even the hunger of skipping breakfast can become a trigger for emetophobia.
Most annoyingly, anxiety and worry themselves can lead to stomach discomfort and nausea (Goodman, n.d.). I know my anxiety could trigger my stomach to go into knots. Interestingly, if we have no history of vomiting when anxious (if our first anxiety attack didn’t cause us to vomit), then our anxiety won’t lead to vomiting. At least according to Goodman (n.d.) and the Anxiety and Depression Association of America (ADAA).
Overcoming Emetophobia: The Therapist Way
Understanding the fear
When tackling a condition like emetophobia, a therapist typically starts by conducting a thorough assessment to understand the specific fears, triggers, avoidance behaviours, and how emetophobia impacts the client’s daily life.
They’ll explore the history of the phobia, including any potential traumatic experiences related to vomiting, though a clear trigger isn’t always present. Therefore, break out a journal and start reflecting on the history of living with this issue as far back as we can remember.
Education about emetophobia
One of the roles of a therapist is to help educate their clients about what phobias and anxiety disorders are. To give ourselves the same experience, research the “fight or flight” response and how avoidance actually reinforces the fear, even if it makes us feel better in the short term.
Look up common symptoms of anxiety, because nausea is often a result of the anxiety itself, not an indicator of impending vomiting. Becoming aware of things like this helps us to have a fuller understanding of our situation, and it can help with learning how to overcome emetophobia.
Identifying unhelpful thoughts
Mental health issues almost always come with some form of unhelpful intrusive thoughts, and people with emetophobia are no different. We’ll often have distorted or catastrophic thoughts about vomiting. For example, “If I vomit, I’ll lose control” or “Everyone will judge me if I vomit”.
A therapist would help identify these unhelpful thought patterns, but we can also do this by tracking our thoughts in a journal, or if we’ve got a good memory, by recalling the kinds of thoughts we have when our emetophobia is triggered.
Challenging and reframing thoughts
Another thing a therapist would do is help challenge the validity of our unhelpful thoughts and beliefs through the use of questioning and exercises. The point of this is to help replace them with more realistic and balanced perspectives. To do this ourselves, we might look for evidence for and against our fears (putting our thoughts and beliefs on trial), and consider alternative interpretations (reframing).
We can also do cognitive reappraisal, where we reflect on past events to look for a silver lining. When we’re struggling with our mental health, we can often overlook how we got through many difficult experiences, because we only focus on how hard it is, rather than that we got through it. Cognitive reappraisal can help us flip that script and make those past experiences examples of our ability to cope even in our hardest moments.
While on the topic of reframing, reframe the “What ifs…”. If we think, “What if I vomit?” try asking, “If I did vomit, what is the worst that would actually happen?” (Kissen, 2025). We all know vomiting isn’t fun, but life is a long list of handling uncomfortable things before, and we can do it again.
Plus, most people don’t remember stuff like this that happened to other people, but we remember more clearly when it happens to us, if we see it as a negative or embarrassing event.
Exposure hierarchy
Exposure therapy, also known as graded exposure in cognitive behavioural therapy (CBT), is often the next step when it comes to anxiety disorders like emetophobia. To do this, a therapist works with their client to create a hierarchy of feared situations or stimuli. This is so that a client can work through those steps from the least anxiety-triggering and gradually progress to those that are highly anxiety-provoking. Luckily, we don’t need a therapist to create such a list ourselves.
Controlled exposure
This is where a client would start to gradually be exposed to these feared situations or stimuli in a safe and controlled environment, ideally without engaging in their usual safety behaviours. This could start by using imaginal exposure, which is where we visualise scenarios involving vomiting. Or it could start with hearing sounds of people vomiting or looking at images of vomit. This could progress to interoceptive exposure, such as spinning in a chair to get a sense of nausea.
For a more comprehensive guide on exposure therapy, check out my graded exposure article by clicking here, or check out my updated exposure workbook by clicking here.
Response prevention
The key strategy any therapist would argue is response prevention, because this involves preventing the use of safety behaviours or rituals that are typically used to try to control or prevent vomiting. By refraining from these behaviours, we learn that their feared outcome doesn’t occur, or that we can cope with the anxiety without these crutches. This is how we rewire our brains and reduce the level of anxiety we experience.
Coping skills
Throughout the exposure process, a therapist would teach and reinforce coping mechanisms for managing anxiety and distress, such as relaxation techniques like deep breathing, progressive muscle relaxation, mindfulness, and distress tolerance skills. However, we can also find these out for ourselves using resources like my blog.
Addressing underlying issues
It’s not always needed, as for some, exposure therapy is enough. However, in some cases, emetophobia may be linked to other anxieties, obsessive-compulsive disorder (OCD), or past traumatic experiences, which also need to be worked on.
A therapist would help explore these connections and support us to process these and challenge them if needed. This is something that is possible to do ourselves via a journal exercise or by doing a self-help version of narrative exposure therapy (NET), or by using my modified narrative exposure therapy (M-NET).
Relapse prevention
Even when things improve, it’s a good idea to put some sort of relapse prevention plan in place, which a therapist would help us do. But that doesn’t mean we can’t also do this ourselves. Sit down with a journal, maybe grab an internet-ready device for research, and work out potential triggers and have a plan for managing any returning anxiety. This often involves continuing to practice exposure principles in our daily lives.
For example, people with social anxiety and agoraphobia can often see that desire to stay at home and avoid people creep back in if they’ve not left the house in a while, or not interacted with people face-to-face in a while. Being aware of that helps avoid that anxiety returning, and having a plan in place to manage such situations can nip that in the bud, as COVID lockdowns and distancing really did a number on a lot of us.
Summary
Although it might not feel like it, this counts as a form of exposure as well. The fact that you’ve got to this point and read my article shows you’re strong. Every time we face up to what we fear is just another example of our strength. Being strong isn’t about never being scared, but doing things even when we are scared.
By systematically addressing unhelpful thoughts, rather than trying to suppress them, and gradually exposing ourselves to our fears while preventing avoidance, we can help ourselves the therapist way, by learning that emetophobia fears are often unfounded. This will help us to tolerate the associated anxiety and ultimately regain control over our lives.
It’s important to remember that the only reason we might vomit is due to food contamination, alcohol, motion sickness, or a stomach bug, and there’s nothing we can do to stop vomiting if any of those are the case.
Nor should we want to stop ourselves from vomiting if we’ve eaten contaminated food or drinking too much, as it’s our body’s natural response to protect us from harmful substances or irritation in the gut (Goodman, n.d.). We often feel better after vomiting, such as during a night of drinking. Worrying about something we can’t control is just making our quality of life worse. I know, easier said than done. Hence the article.
Worrying about something we can't control is just making our quality of life worse Share on X
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References
Goodman, K. (n.d.). What is Fear of Vomiting, or Emetophobia. Anxiety and Depression Association of America (ADAA). Retrieved from https://adaa.org/understanding-anxiety/specific-phobias/fear-of-vomiting.
Harbor, M. S., Harvey, K., & Jenkins, P. E. (2026). Treatment interventions for emetophobia: an extensive scoping review. Journal of Psychiatric Research. Retrieved from https://www.sciencedirect.com/science/article/pii/S0022395626001810.
Keyes, A., Gilpin, H. R., & Veale, D. (2018). Phenomenology, epidemiology, co-morbidity and treatment of a specific phobia of vomiting: A systematic review of an understudied disorder. Clinical Psychology Review, 60, 15-31. Retrieved from https://kclpure.kcl.ac.uk/ws/portalfiles/portal/83239613/Phenomenology_epidemiology_co_morbidity_and_KEYES_Firstonline12December2017_GREEN_AAM_CC_BY_NC_ND_.pdf.
Kissen, D. (2025, January 9). Moving Through Emetophobia: Rewiring Your Brain to Handle Life’s Ickiest Moments (Even During Norovirus Season). Anxiety and Depression Association of America (ADAA). Retrieved from https://adaa.org/learn-from-us/from-the-experts/blog-posts/consumer/moving-through-emetophobia.
Meule, A., Seufert, L., & Kolar, D. R. (2025). Emetophobia (fear of vomiting): a meta-analysis. Journal of Anxiety Disorders, 103053. Retrieved from https://www.sciencedirect.com/science/article/pii/S0887618525000891#sec0075.
van Overveld, M., de Jong, P. J., Peters, M. L., van Hout, W. J., & Bouman, T. K. (2008). An internet-based study on the relation between disgust sensitivity and emetophobia. Journal of Anxiety Disorders, 22(3), 524-531. Retrieved from https://cris.maastrichtuniversity.nl/ws/portalfiles/portal/76693685/Peters_2008_An_internet_based_study_on_the.pdf.