The 2020 GAPS book describes panic attacks as a sudden rush of intense fear with physical symptoms such as palpitations, trembling, nausea and breathlessness. Campbell-McBride explains them within her account of gut microbial products, brain chemistry and the stress response. The practical starting point is to understand that explanation while keeping the actual symptoms and their cause clear.[1]
Fear can feel even larger when your body is doing something you do not understand. A clear explanation helps, but it should leave room to describe what actually happened. The time, sensations and circumstances are more useful than assuming every frightening episode has the same cause.
What the Book Describes
Campbell-McBride lists heart palpitations, nausea, trembling, dizziness, shortness of breath, heavy sweating, ringing in the ears and numbness. She describes fear of dying or having a heart attack, along with an urge to escape or hide. Her explanation links brain toxicity with activation of the sympathetic nervous system and stress-hormone production.[1]
She says an attack usually takes 20–30 minutes but can last longer. That is a description in the chapter, not a timer for waiting through new or unexplained chest or breathing symptoms.[1]
The NIMH panic-disorder guide also describes intense fear and physical symptoms and explains that assessment can include checking for an unrelated physical cause. If symptoms are new, severe or different from an established pattern, have the cause assessed rather than deciding from this article that they are panic.[2]
How the GAPS Explanation Fits Together
The chapter begins with the chemicals involved in emotion, including hormones and neurotransmitters. It describes an altered microbial community producing substances that can affect the brain, then uses a “chemical storm” explanation for some emotional and behavioral episodes. Panic is one form discussed within that wider account.[1]
My gut–brain guide follows the underlying model. The chemical-storm guide keeps the chapter’s tantrum and family-response discussion in view. Those related passages help explain why the author connects food, digestion and emotional changes.
What I Can Say From My Family’s Experience
Our family began GAPS in July 2024. I have described the change in our children’s moods by saying, “GAPS leveled out the extremes.” We saw fewer extreme tantrums and screaming episodes and more stability. That is the family experience I can speak to here; it is not a personal account of a diagnosed panic disorder.
It also took time to understand what we were noticing. Early on, die-off, histamine issues and reactions were confusing. Keeping the actual details clear matters more than finding a label quickly. I would rather have a useful account of what changed than a confident explanation that does not fit the experience.
What the Official FAQ Says About Supplements
The official FAQ has a detailed answer to an adult asking about bipolar disorder and social phobia. Campbell-McBride puts the diet first, including animal fats with meals, and discusses supporting neurotransmitter production. She gives an important starting exception: with severe diarrhea and abdominal pain, no supplements should be introduced at the beginning; the person should focus on the GAPS Introduction Diet.[3]
That starting exception concerns the supplements in the answer. It is not an instruction to stop a prescribed medicine. The reply also covers several different ingredients and formulations, so the word “booster” needs its context.
| FAQ Term | What the Answer Describes |
|---|---|
| Serotonin booster | 5-HTP with named vitamin and mineral cofactors; the source gives different adult and child contexts and does not generally recommend it for very young children. |
| Dopamine/noradrenaline booster | Tyrosine with cofactors, discussed for morning use. The answer includes a child age limit and warns that excessive amounts can cause irritability and aggression. |
| GABA booster | A blend supporting production, including glutamine, taurine, theanine and cofactors. The answer’s capsule counts are not a universal milligram dose of pure GABA.[3] |
The answer discusses introducing changes gradually and working out an individual balance, with serotonin considered first. For the full source context, including formulations and medicine considerations, use my serotonin, dopamine and GABA guide. A capsule count copied without its ingredients is not the same guidance.[3]
A Useful Record Between Episodes
| Keep Together | What to Write |
|---|---|
| The episode | When it started, the physical sensations, duration and how it settled. |
| The day around it | Sleep, meals, digestive symptoms and any illness or unusual event. |
| Introductions and medicines | Exact names, amounts actually taken and the dates of changes. |
| Existing guidance | Any assessment, established diagnosis or instructions you have already been given. |
This kind of record helps you explain a pattern without having to reconstruct everything during an appointment. It also keeps a new symptom visible when it does not fit the pattern you already know.
Frequently Asked Questions
Does Every Attack End Within Half an Hour?
No. The GAPS book says 20–30 minutes is usual in its account but explicitly allows longer. Duration varies, and that figure should not be used to dismiss symptoms or decide that assessment can wait.[1][2]
Does the GAPS Explanation Make a Diagnosis?
It explains how Campbell-McBride connects gut flora and the symptoms she describes. Identifying an individual episode still involves the actual history and, where needed, assessment of other physical causes. Keep an existing care plan in place while you work on the food and household changes.[1][2]
Your Next Step
Make a clear record of one recent episode and put your existing assessment or care instructions beside it. If there are food or supplement changes, add their actual dates. That gives you a manageable starting point for the next conversation.
My GAPS SOS course and 90-Day Family Food Diary are listed in the WFLI Shop. The course is the broader orientation option; the diary fits a longer pattern of meals and symptoms. If you are recording a child’s changing behavior, Reading Your Child’s Signs is also in the catalog.
References
- Campbell-McBride, Natasha. Gut and Physiology Syndrome (2020). Complete “GAPS behaviour” chapter, panic symptoms, stress-response explanation and duration.
- National Institute of Mental Health. Panic Disorder: What You Need to Know (revised2025), symptoms and assessment for unrelated physical causes.
- Campbell-McBride, Natasha. Official GAPS Frequently Asked Questions. Supplement question30, adult bipolar disorder and social phobia; complete serotonin, dopamine/noradrenaline and GABA-booster answer and initial severe-digestive-symptom exception.
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