Estimated reading time: 4 minutes When your child is stuck in anxiety, OCD, tics, or sudden behavioral spirals, it can feel terrifying—and you may wonder if you’re ever going to get your child back. You’re not alone. So many parents tell me they’re overwhelmed and exhausted by the constant search for real answers.That’s why today’s conversation with my friend and colleague Dr. Darin Ingels, a naturopathic physician and infectious disease expert, matters so much. We break down how magnesium and integrative treatments support kids with PANS and PANDAS, especially when neuroinflammation is driving symptoms.You’ll learn how nutrient depletion affects the brain, which forms of magnesium actually calm inflammation, and why healing has to start with calming the nervous system.Why does my child’s PANS/PANDAS get worse when they’re low in magnesium?Magnesium is one of the most highly used nutrients in the body, and kids with PANS/PANDAS burn through it fast. When levels drop, the nervous system can’t regulate, which means more anxiety, OCD, sleep issues, motor tics, and irritability.Magnesium matters because it helps:

• Calm neuroinflammation
• Support sleep and motor function
• Improve cognitive processing
• Regulate the stress response

I often see kids who seem “suddenly more anxious,” only to find out their magnesium stores have bottomed out during a flare.

What type of magnesium actually helps neuroinflammation?

Not all magnesium is created equal. Dr. Darin and I talked about how certain forms make a real difference for brain-calming.Best forms for PANS/PANDAS:

• Magnesium threonate – crosses the blood-brain barrier and reduces neuroinflammation
• Magnesium glycinate – gentle on the stomach and supports sleep
• Magnesium malate – helps with fatigue and pain

The body naturally flushes excess magnesium (usually by causing diarrhea), so parents can safely adjust dosing to find the sweet spot.

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How do nutrient deficiencies make PANS/PANDAS symptoms worse?

Modern agriculture plays a bigger role than people think. Depleted soil means food today contains fewer nutrients—especially key minerals like zinc, selenium, boron, and magnesium.When kids with PANS/PANDAS already struggle with inflammation, toxins, and infection-triggered immune responses, nutrient gaps intensify:

• Anxiety
• Cognitive fog
• Irritability
• Motor tics
• Fatigue

Even the American Medical Association supports multivitamin use because deficiencies are so common.Takeaway: Nutrient depletion fuels dysregulation. Let’s calm the brain first by giving it what it needs.

Can integrative treatments like LDI or detox help my child actually HEAL?

Yes—and this is where many parents find hope after years of treatment failures.Dr. Darin and I discussed:

• Low-Dose Immunotherapy (LDI): retrains the immune system to stop overreacting to microbes
• Detox supports: sauna therapy, hydration, binders, nutrients
• Avoiding destabilizing therapies: because kids with PANS/PANDAS can’t tolerate aggressive protocols

A child reacting to every antibiotic often does better when we shift focus from “killing infections” to calming the immune system.And we can’t talk about healing without addressing mold. Mycotoxins can hijack the immune system and keep kids in chronic dysregulation. Remediation and detox become essential when mold is part of the picture.🗣️ “It’s not bad parenting—it’s a dysregulated brain. When we calm inflammation and support the nervous system, kids CAN heal.” — Dr. Roseann

Takeaway & What’s Next

Magnesium is one of the simplest yet most powerful tools for calming the brain in PANS and PANDAS. When we combine it with immune regulation, supplementation, detox, and a steady, holistic plan, kids make real progress.Connect with Dr. Darin Ingels: https://dariningelsnd.com/ 

FAQs

How much magnesium should my child with PANS/PANDAS take?

Always start low and slowly increase. The body self-regulates excess (usually through loose stools). Work with a practitioner for individualized dosing.

Can magnesium help anxiety and OCD?

Yes. Magnesium supports GABA pathways and reduces neuroinflammation, which helps calm intrusive thoughts, worry, and agitation.

Is magnesium threonate safe for kids?

Generally yes. It’s well tolerated and specifically supports brain healing.

Should I test my child’s magnesium levels?

Serum magnesium is unreliable; most magnesium is stored in tissues. Clinicians usually supplement based on symptoms.

Can nutrient deficiencies trigger flares?

Absolutely. Kids with PANS/PANDAS burn through nutrients quickly, making deficiencies common during infection, stress, or inflammation.Not sure where to start?Take the guesswork out of helping your child. Use our free Solution Matcher to get a personalized plan based on your child’s unique needs—whether it’s ADHD, anxiety, mood issues, or emotional dysregulation.In just a few minutes, you'll know exactly what support is right for your family.Start here: www.drroseann.com/help