I meet with many parents of children with PFAPA/PFS, as well as adults living with PFS/PFAPA (yes—adults do still have PFAPA/PFS). No matter the age, they all ask the same questions:
Why did this happen?
How did this start?
What can we do to fix this now?
To answer those questions, we first need to clear up some common myths and truths. From there, we can talk about the root causes—the very things the medical model does not address with PFAPA/PFS. And that’s exactly where real, lasting improvement becomes possible.
It’s important to understand this condition is chronic and requires ongoing maintenance. But it can be managed—often very effectively.
PFAPA/PFS: Truths and Untruths
1. “Your child will outgrow PFAPA/PFS.”
Untrue.
Some children appear to suddenly stop cycling, but this doesn’t happen “magically” at age 10. What usually occurs is that something in their internal environment changed—often unintentionally.
I work with adults who have had PFAPA/PFS their entire lives. I also have a 15-year-old child who will flare again if nutrition and supplementation are not maintained. It didn’t just disappear at age 10.
PFAPA/PFS doesn’t simply vanish—but you can learn how to manage it so flares become infrequent or stop altogether. I help parents do this every day.
2. “The only option is prednisone.”
Untrue.
Prednisone can suppress a fever temporarily—but it does not address the underlying cause, prevent future flares, or regulate the immune system long-term. In some children, it actually shortens the time to the next flare.
It’s symptom suppression, not management.
3. “My child only gets PFAPA fevers—nothing else.”
Untrue.
Children with PFAPA still get regular childhood illnesses. However, the trauma of repeated PFAPA flares can make it very hard to tell the difference. This becomes especially confusing when a child gets sick shortly after a PFAPA episode.
Learning how to differentiate between the two is a critical (and teachable) skill.
4. “PFAPA/PFS is only genetic.”
Untrue.
Genetics may play a role, but genetics alone do not activate the condition. If PFAPA/PFS is active, there are other contributing factors involved.
Over 80% of the immune system lives in the gut. That gives us many opportunities to support, regulate, and calm immune dysfunction—when we know where to look.
This is the work I do with my clients.
5. “Food imbalances, nutrient deficiencies, and gut dysfunction are root causes of PFAPA/PFS.”
True.
This looks different for every person:
- Some people eat “healthy” foods that are highly reactive for their body
- Some don’t realize their daily diet is driving inflammation and imbalance
- Some eat plenty of calories but are severely nutrient-deficient
- Many develop gut imbalances over time without obvious digestive symptoms
You do not need severe gut pain or GI distress to have an immune-triggering gut imbalance. These issues often develop quietly unless you know how to look for them.
What I See Consistently in PFAPA/PFS Clients
After years of working with PFAPA/PFS families, I can say this with confidence:
- Every client has unique triggers
- Every client also has significant gut imbalance that must be addressed
- Many struggle with detoxification
- Many have additional exposures (mold, metals, environmental toxins, etc.)
This is not a simple condition—and it’s an incredibly lonely road when your child flares month after month. It is all about the food, and supplements (which are additional nutrients to support an already nutrient-dense diet and protect against harmful environmental damage we all suffer from toxicity in our products and foods).
Nutrients are essential for detoxification and healing.
Removing triggers is key to stopping flares.
Gut testing is often necessary to ensure nothing is missed.
What the Medical System Does—and Doesn’t—Do
PFAPA is diagnosed by tracking fever cycles, dates, and symptoms with your physician. An immunologist may run blood work during a flare to assess inflammatory markers. In some cases, genetic testing is used to rule out other periodic fever syndromes.
Once PFAPA/PFS is diagnosed, the standard recommendation is prednisone to stop flares as they occur.
And that’s where the medical road typically ends.
The cycling continues.
Let’s Not Stop There
This doesn’t have to be the end of the journey.
It can be the moment you decide to take control at home—so you’re no longer facing monthly decisions about medications while watching your child suffer.
Yes, it takes work.
Yes, it requires change.
And yes—it’s worth it.
Need help? Not sure where to start?
Let’s talk. I offer free consultations.
You don’t have to do this alone.