Understanding PANS and PANDAS in Children
- Rachel Roth
- Nov 10
- 4 min read
When your child suddenly starts showing strange behaviors or symptoms, it can be confusing and scary. You might notice sudden anxiety, tics, or obsessive-compulsive behaviors that seem to come out of nowhere. If this sounds familiar, you may be wondering if PANS or PANDAS could be the cause. I want to walk you through what these conditions are, how they affect children, and what you can do to help your child feel better.
What Are PANS and PANDAS? A PANS PANDAS Overview
PANS stands for Pediatric Acute-onset Neuropsychiatric Syndrome, and PANDAS stands for Pediatric Autoimmune Neuropsychiatric Disorders Associated with Streptococcal infections. Both are conditions that cause sudden and severe changes in a child’s behavior and mental health. The key difference is that PANDAS is specifically linked to strep infections, while PANS can be triggered by other infections or even environmental factors.
Imagine your child was perfectly fine one day, and then suddenly they develop intense anxiety, obsessive thoughts, or tics. These symptoms can be overwhelming for both the child and the family. The good news is that understanding these conditions can help you find the right support and treatment.
How Do PANS and PANDAS Affect Children?
Children with PANS or PANDAS often experience a rapid onset of symptoms, which can include:
Obsessive-compulsive behaviors (like repeated hand washing or checking)
Sudden anxiety or panic attacks
Mood swings or irritability
Tics or involuntary movements
Difficulty concentrating or changes in school performance
Sleep disturbances
These symptoms can feel like a puzzle because they come on quickly and may seem unrelated to any obvious cause. But knowing that PANS and PANDAS are real medical conditions can bring relief and hope.

Recognizing the Signs Early
One of the most important things you can do is to recognize the signs early. Early diagnosis can make a big difference in how well your child responds to treatment. If you notice sudden changes in your child’s behavior or mental health, it’s important to talk to a healthcare provider who understands PANS and PANDAS.
Here are some tips to help you spot the signs:
Watch for sudden onset - Symptoms appear quickly, often overnight or within a few days.
Look for changes in behavior - New fears, compulsions, or tics that weren’t there before.
Note any recent infections - Especially strep throat or other illnesses.
Keep a symptom diary - Write down what you see and when it started to help your doctor.
Remember, these symptoms can be confusing and scary, but you are not alone. Many families have walked this path and found ways to help their children heal.
How Is PANS/PANDAS Diagnosed?
Diagnosis can feel overwhelming, but it’s a crucial step toward getting your child the right care. There isn’t a single test that confirms PANS or PANDAS. Instead, doctors look at the whole picture:
A detailed history of symptoms and their sudden onset
Evidence of recent infections, especially strep for PANDAS
Physical and neurological exams
Sometimes blood tests or other lab work to check for inflammation or immune response
Because these conditions are complex, it’s important to work with a specialist who knows how to recognize and treat PANS and PANDAS. If you’re looking for expert care, pandasclinic offers specialized support and treatment options tailored to your child’s needs.

Treatment Options That Can Help
Once your child is diagnosed, the next step is treatment. The good news is that many children improve with the right care. Treatment usually involves a combination of approaches:
Antibiotics to treat any underlying infections, especially for PANDAS.
Anti-inflammatory medications to reduce immune system activity.
Therapies such as cognitive-behavioral therapy (CBT) to help manage anxiety and OCD symptoms.
Supportive care including nutrition, sleep hygiene, and stress reduction.
It’s important to remember that every child is different. What works for one child might not work for another. That’s why a personalized treatment plan is so valuable. You’ll want to work closely with your healthcare team to monitor progress and adjust treatments as needed.
Supporting Your Child and Family Through PANS/PANDAS
Living with PANS or PANDAS can be challenging, but there are many ways to support your child and family:
Stay informed - Learn as much as you can about the condition.
Build a support network - Connect with other families, support groups, or online communities.
Practice patience and empathy - Your child is not acting out on purpose; they are struggling with a real illness.
Create routines - Predictable schedules can help reduce anxiety.
Take care of yourself - Caring for a child with PANS or PANDAS can be exhausting. Make sure you have time to rest and recharge.
You are your child’s best advocate. By staying calm, informed, and proactive, you can help your child navigate this difficult time and move toward recovery.
Moving Forward with Hope and Confidence
Understanding PANS and PANDAS is the first step toward helping your child feel better. While the journey can be tough, many families find that with the right diagnosis and treatment, their children can regain their health and happiness.
If you suspect your child might have PANS or PANDAS, don’t hesitate to seek expert advice. Clinics like pandasclinic are dedicated to providing compassionate, knowledgeable care that can make a real difference.
Remember, you are not alone. Together, with the right support and treatment, your child can overcome the challenges of PANS and PANDAS and thrive once again.




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