PDA, PANS and PANDAS Therapy for Children: How Cognitive Development Therapy Can Help | Autism Center for Kids

Understanding PDA, PANS and PANDAS: A Different Approach to Child Development

When a child refuses everyday requests, experiences overwhelming anxiety, suddenly develops obsessive thoughts, or struggles with activities that previously seemed manageable, parents may find themselves searching for answers. What looks like defiance, avoidance, or challenging behaviour may reflect a much more complicated experience involving anxiety, developmental differences, sensory overload, or changes in the child's physical and emotional health.

For families navigating Pathological Demand Avoidance (PDA), Pediatric Acute-onset Neuropsychiatric Syndrome (PANS), or Pediatric Autoimmune Neuropsychiatric Disorders Associated with Streptococcal Infections (PANDAS), understanding the child is an essential first step toward finding appropriate support.

At Autism Center for Kids, Amir Haimove uses a Cognitive Development Therapy approach informed by child development, relationships, communication, and the ways children understand and respond to their environments. Rather than assuming that a child's refusal or distress is simply a behaviour that needs to be corrected, this approach explores the possible reasons behind the difficulty and identifies ways to support the child and family.

Families seeking PDA therapy, PANS support, or PANDAS-related developmental guidance may benefit from an approach that considers the whole child. This includes emotional regulation, flexibility, communication, developmental understanding, and the relationship between expectations and the child's ability to participate.

It is important to distinguish between these conditions. PDA is a proposed profile associated with extreme demand avoidance, often discussed in relation to autism, rather than a universally recognized standalone diagnosis. PANS and PANDAS describe clinical syndromes involving an acute onset of neuropsychiatric symptoms and require appropriate medical assessment. Cognitive Development Therapy is not a medical treatment for PANS or PANDAS, but developmental support may help families address certain emotional, behavioural, and everyday participation challenges alongside medical care.

The goal is to understand what a child may be experiencing, reduce unnecessary conflict, and develop practical strategies that respect the child's needs while supporting meaningful development.

What Is PDA, and Why Can Everyday Demands Become Overwhelming?

Pathological Demand Avoidance, commonly abbreviated as PDA, is a term used to describe a pattern of extreme avoidance of everyday demands. It is often discussed within the context of autism, although terminology, diagnostic recognition, and clinical interpretation vary across professionals and jurisdictions.

For some children described as having a PDA profile, ordinary requests can trigger an intense response. Getting dressed, brushing teeth, leaving the house, completing schoolwork, or answering a simple question may lead to anxiety, negotiation, refusal, withdrawal, or emotional escalation.

Parents may notice that their child can complete an activity independently but becomes distressed when another person asks them to do it. They may also find that strategies that work one day are ineffective the next.

These experiences can be confusing for families, particularly when the child appears capable of completing the task but seems unable to tolerate the expectation.

Looking beyond refusal

A child who refuses to put on shoes may be experiencing several possible difficulties. They might feel anxious about leaving home, overwhelmed by an upcoming transition, uncomfortable with the shoes, uncertain about what will happen next, or distressed by the feeling of being controlled.

Another child may experience a request as an immediate loss of autonomy, even when the request is reasonable and familiar.

These possibilities should not be assumed to explain every instance of avoidance. The important point is that the same outward behaviour can have different causes.

A purely compliance-focused response may overlook these differences. Repeated demands, escalating consequences, or prolonged negotiations can sometimes intensify distress rather than improve participation.

A developmental approach instead asks questions such as:

• What happened immediately before the child became distressed?
• Does the child understand what is expected?
• Is the activity associated with anxiety, uncertainty, sensory discomfort, or previous negative experiences?
• Does the child have a way to communicate discomfort or request a break?
• Are the expectations appropriate for the child's current developmental abilities?
• Could the environment or timing be contributing to the difficulty?

These questions help parents and professionals explore the context rather than treating refusal as proof that a child is deliberately being difficult.

How Amir Haimove Uses Cognitive Development Therapy to Support Children With PDA

Amir Haimove's Cognitive Development Therapy approach emphasizes understanding the child's developmental experience and exploring the factors that influence participation, communication, flexibility, and relationships.

When working with a child who experiences significant demand avoidance, the focus is not simply on getting the child to obey more requests. Instead, the work can explore why certain expectations feel overwhelming and what may help the child engage more comfortably.

The specific strategies depend on the child's developmental profile, family circumstances, and support needs.

1. Understanding the meaning behind the child's response

The first step is to explore patterns in the child's everyday experiences.

Parents may describe repeated difficulties with transitions, hygiene routines, school attendance, mealtimes, or leaving preferred activities. Together, the family and therapist can examine what these situations have in common.

For example, does the child become distressed when an activity is interrupted? Is the difficulty greater when instructions are delivered quickly? Does the child respond differently when given advance notice or a meaningful choice?

Understanding these patterns can help identify changes worth trying.

2. Reducing unnecessary pressure

Children who experience high levels of anxiety around demands may respond poorly to repeated instructions, threats, or escalating negotiations.

A supportive approach can explore whether a request can be communicated differently, whether the timing is appropriate, or whether a task can be broken into manageable steps.

For instance, a parent might replace a series of urgent instructions with a calm explanation of what needs to happen and a choice between two acceptable options.

This does not mean that every demand must disappear. Children still need support with health, safety, learning, and daily living. The aim is to distinguish essential expectations from avoidable pressure and to find ways of communicating expectations that the child can better manage.

3. Supporting flexibility and problem-solving

Some children become distressed when an activity changes or when they cannot follow an expected sequence.

Developmental support may explore how a child responds to uncertainty, how they understand different possibilities, and what helps them consider alternatives.

Play, collaborative activities, visual supports, and predictable routines may be useful depending on the child.

The aim is not to force flexibility through repeated exposure to distress. Instead, the child can be supported in developing ways to approach manageable changes while adults remain attentive to signs of overwhelm.

4. Strengthening communication

Avoidance can sometimes communicate something a child cannot yet explain directly.

A child might need help expressing that a task is confusing, a situation is frightening, an environment is uncomfortable, or a transition feels too sudden.

Support may involve spoken language, visual communication, written choices, gestures, or an augmentative and alternative communication system, according to the child's needs.

Helping a child communicate discomfort can create more opportunities for collaborative problem-solving.

5. Helping parents recognize developmental needs

Parents often face conflicting advice about whether to insist, negotiate, ignore refusal, or remove demands.

Cognitive Development Therapy can provide a framework for examining these situations and considering which responses are appropriate for the individual child.

The goal is to help parents move from asking only, "How do I stop this behaviour?" to also asking, "What might be making this situation difficult, and what would help my child participate?"

This shift can support more informed decisions and may reduce unnecessary conflict.

What Is PANS? Understanding Sudden Changes in a Child's Behaviour

Pediatric Acute-onset Neuropsychiatric Syndrome, or PANS, is a clinical syndrome characterized by the sudden onset of obsessive-compulsive symptoms or severely restricted food intake, together with additional acute neuropsychiatric symptoms.

These may include anxiety, emotional changes, irritability, regression, school difficulties, sleep disturbances, sensory changes, or other symptoms. The presentation varies, and similar symptoms can have other medical or psychological explanations.

PANS should not be diagnosed solely from a list of behavioural concerns. It requires a comprehensive medical assessment that considers the onset, course, symptoms, and possible alternative causes.

Why sudden onset matters

One important feature of PANS is the unusually abrupt appearance of symptoms. A child who previously managed daily routines may suddenly experience severe intrusive thoughts, compulsive behaviours, intense anxiety, or difficulty eating.

Parents may feel that their child has changed dramatically over a short period.

For example, a child may suddenly become extremely distressed about contamination, begin repeatedly checking objects, or develop significant food-related fears. Another child may experience an abrupt increase in separation anxiety or emotional dysregulation.

These changes warrant careful assessment. They should not automatically be interpreted as PDA, autism-related behaviour, or a problem with compliance.

If a child develops sudden and severe neuropsychiatric symptoms, parents should seek prompt medical evaluation. Acute food restriction, dehydration, severe confusion, neurological symptoms, or an immediate safety concern may require urgent care.

How developmental support may help alongside medical care

Cognitive Development Therapy does not treat the underlying medical causes of PANS. It cannot determine whether symptoms are autoimmune, infectious, neurological, or caused by another condition.

However, when medically appropriate, developmental and family support may help address some of the challenges that arise during a period of significant distress.

For example, a family may need guidance on communicating with a child who is suddenly experiencing intense anxiety. Parents may benefit from learning how to reduce unnecessary conflict around routines while following the child's medical care plan.

A child may also need support with transitions, family participation, communication, or the emotional impact of changes in daily life.

The emphasis is on understanding the child's current abilities and distress, adapting expectations where appropriate, and supporting the family while qualified medical professionals investigate and manage the condition.

PANDAS: Understanding the Relationship Between Infections and Neuropsychiatric Symptoms

PANDAS stands for Pediatric Autoimmune Neuropsychiatric Disorders Associated with Streptococcal Infections.

The term describes a proposed clinical presentation in which obsessive-compulsive symptoms or tics begin or worsen abruptly in temporal association with a group A streptococcal infection.

The relationship between infections and neuropsychiatric symptoms can be complex, and the diagnosis and management of suspected PANDAS require appropriate medical expertise. Not every child with tics, anxiety, obsessive-compulsive symptoms, or a history of strep throat has PANDAS.

Parents should consult a qualified medical professional who can assess the symptoms and determine whether further investigation is appropriate.

What families may experience

When symptoms emerge suddenly, the impact on everyday life can be substantial.

A child may struggle to attend school, complete familiar routines, sleep comfortably, eat normally, or tolerate situations that were previously manageable.

Parents may find it difficult to understand why familiar expectations now produce such an intense response.

It is important to recognize the difference between an acute change in functioning and a longstanding developmental pattern. Some children may have pre-existing developmental differences as well as new symptoms, making careful assessment particularly important.

The role of Cognitive Development Therapy in PANDAS-related support

Amir Haimove's developmental approach may help families explore the child's functioning and identify practical ways to support daily participation, where appropriate.

The work may include examining how the child responds to uncertainty, how family routines have changed, and how communication can be adapted during periods of distress.

For instance, if a child is experiencing sudden anxiety around a previously familiar activity, the immediate priority may be understanding the child's distress and coordinating with the medical team rather than insisting that the activity continue as before.

Parents may also need support in identifying which expectations remain essential, which can temporarily be adjusted, and how to maintain a predictable environment without escalating conflict.

These strategies are supportive, not curative. They do not replace medical evaluation, treatment of an identified infection when indicated, or other care recommended by the child's medical team.

PDA, PANS and PANDAS: Why the Differences Matter

Although these terms may appear together in online searches, they refer to different concepts and should not be used interchangeably.

PDA describes a proposed profile of extreme demand avoidance, often discussed in relation to autism and anxiety.

PANS describes an acute-onset clinical syndrome involving obsessive-compulsive symptoms or severely restricted food intake alongside other neuropsychiatric symptoms.

PANDAS describes a proposed subgroup of acute neuropsychiatric presentations associated with streptococcal infections.

A child may have developmental differences and experience an additional medical or mental health condition. However, the presence of one does not establish the presence of another.

For example, a child who has avoided demands for several years may have a longstanding developmental profile that requires one kind of assessment and support. A child who suddenly develops severe compulsive behaviour over a short period needs prompt medical evaluation for the new symptoms.

The appropriate response depends on the history, presentation, and professional assessment.

For this reason, Autism Center for Kids encourages families to seek the right kind of help for the concern they are experiencing. Developmental therapy can address relevant developmental and family needs, while medical assessment is essential when PANS or PANDAS is suspected.

How Cognitive Development Therapy Looks Beyond Behaviour

One of the central ideas behind Amir Haimove's approach is that observable behaviour does not always explain what a child understands or experiences.

A child may refuse an activity, become distressed, repeat a question, or insist on a particular routine. These actions can have different meanings depending on the situation.

A developmental perspective examines the relationship between the child's understanding, emotions, communication, environment, and ability to manage expectations.

Exploring the child's understanding

Children may have difficulty understanding instructions, predicting what will happen next, or connecting an immediate request with a future outcome.

A task that appears simple to an adult may involve several steps or assumptions that are difficult for the child.

Support may involve simplifying instructions, making expectations more concrete, using visual information, or allowing additional processing time.

Recognizing emotional overload

When children become overwhelmed, their ability to communicate, solve problems, and consider alternatives may decrease.

Repeated explanations or increased pressure may not help at that moment.

A supportive response may involve reducing unnecessary stimulation, allowing time to recover, and returning to the problem when the child is better able to participate.

The appropriate response depends on the child's safety, the circumstances, and the nature of the difficulty.

Developing shared understanding

Children and parents may interpret the same situation differently.

A parent may view a request as reasonable and necessary. The child may experience it as confusing, frightening, or overwhelming.

Helping both parties understand these perspectives can create opportunities for more effective communication.

This does not mean that every refusal must be accepted without discussion. It means that the response should be informed by the child's needs and the purpose of the expectation.

Practical Examples: Applying a Developmental Perspective at Home

The following examples illustrate general principles. They are not individualized treatment plans or diagnostic recommendations.

Example 1: A child who refuses everyday requests

A child repeatedly refuses to get dressed before school. Each morning becomes a prolonged argument.

Rather than automatically increasing consequences, the parent and therapist could explore what makes the routine difficult.

Is the child uncomfortable with the clothing? Is the transition from a preferred activity too abrupt? Is the child anxious about school? Are the instructions too numerous or too rushed?

Depending on the answer, the family might try preparing clothing the night before, reducing verbal instructions, offering a choice between acceptable outfits, or addressing an underlying school-related concern.

The goal is to understand the barrier and support participation.

Example 2: A child who becomes distressed by unexpected changes

A child becomes overwhelmed when a planned activity is cancelled.

The family may explore how the child understands changes, how much advance notice is helpful, and whether visual information or a clear alternative makes the situation easier.

Where possible, predictable routines and manageable preparation can reduce uncertainty.

Over time, the family and professional can consider ways to support the child's ability to navigate ordinary changes without deliberately provoking overwhelming distress.

Example 3: A child who suddenly develops compulsive fears

A child who previously followed normal routines suddenly becomes intensely fearful of contamination and repeatedly washes their hands.

This kind of abrupt change should prompt medical assessment, particularly when symptoms are severe or accompanied by other sudden neuropsychiatric changes.

Developmental support should not assume that the problem is demand avoidance or attempt to resolve the symptoms through behavioural strategies alone.

Where appropriate, family guidance may focus on supporting the child, maintaining safety, reducing unnecessary conflict, and coordinating with qualified medical professionals.

Example 4: A child whose distress affects the whole family

A child experiences frequent emotional escalation around everyday routines, and parents feel they must constantly anticipate the next crisis.

Family guidance may help caregivers recognize recurring patterns, identify practical adjustments, and communicate with one another more consistently.

The goal is not to assign blame. It is to develop a clearer understanding of the situation and identify realistic ways to support both the child and the family.

Parent Coaching for PDA, PANS and PANDAS-Related Challenges

Parents are often the people most familiar with their child's daily experiences. They notice changes in routines, emotional responses, communication, sleep, school participation, and relationships.

However, supporting a child with complex needs can be exhausting, especially when the family is unsure which strategies are appropriate.

Parent coaching can provide an opportunity to discuss these concerns and explore practical responses.

Understanding patterns without blaming the child

Parents can learn to identify situations that repeatedly lead to distress and consider whether the expectations, environment, timing, or communication style may be contributing.

This is not about assuming that parents caused the problem. It is about identifying factors that can be adjusted while recognizing that some difficulties arise from developmental or medical conditions outside the family's control.

Creating realistic routines

A child who is struggling may need a different approach to everyday routines.

Parents and professionals can consider which activities are essential, which tasks can be simplified, and how to create predictable transitions without adding unnecessary pressure.

For a child experiencing an acute medical or psychiatric change, these decisions should be consistent with the recommendations of the treating professionals.

Supporting parents' wellbeing

Families may experience exhaustion, uncertainty, and worry when a child is struggling.

Parent guidance can help caregivers organize concerns, communicate with professionals, and recognize the importance of their own wellbeing.

When appropriate, parents may also benefit from their own counselling or support services.

When to Seek Medical Assessment

It is important for families to know when developmental support is not enough.

Seek prompt medical assessment if a child develops sudden, significant changes in behaviour or functioning, particularly new obsessive-compulsive symptoms, severe food restriction, marked regression, or abrupt neurological or psychiatric symptoms.

A qualified medical professional can assess possible causes, determine whether further investigation is needed, and recommend appropriate treatment.

Urgent or emergency care may be necessary when a child cannot maintain hydration, is experiencing severe confusion or neurological symptoms, or presents an immediate safety risk.

Families should not stop prescribed treatment, start antibiotics, or use other medical interventions based solely on information from a therapy website.

Cognitive Development Therapy can complement appropriate care when suitable, but it does not diagnose or medically treat PANS or PANDAS.

Why Choose Autism Center for Kids for Developmental Support?

Autism Center for Kids focuses on child development and understanding the individual needs behind everyday challenges.

Amir Haimove's approach emphasizes examining how children understand situations, communicate, respond emotionally, and participate in their environments.

For families facing demand avoidance or developmental challenges alongside a medical condition, this perspective may help identify practical ways to support the child without assuming that every difficulty has the same cause.

Support may focus on:

• Understanding the child's developmental profile.
• Exploring communication and emotional regulation.
• Identifying factors that contribute to recurring distress.
• Adapting expectations and routines when appropriate.
• Supporting parents in responding more effectively.
• Developing realistic goals for everyday participation.
• Coordinating developmental support with other professional care when appropriate.

The specific service plan should reflect the child's needs, the therapist's professional scope, and any relevant recommendations from the child's medical team.

Families should ask about the provider's qualifications, approach, fees, and whether the proposed service is appropriate for their circumstances.

Frequently Asked Questions

Can Cognitive Development Therapy cure PDA?

No therapy should be presented as a guaranteed cure for PDA. PDA is a proposed profile rather than a universally recognized standalone diagnosis. A developmental approach may help some families understand demand avoidance, identify contributing factors, adapt communication, and support participation. Outcomes vary between children.

Can Cognitive Development Therapy treat PANS or PANDAS?

Cognitive Development Therapy is not a medical treatment for PANS or PANDAS and does not treat an underlying infection or presumed autoimmune process. Developmental and family support may help address certain everyday challenges alongside appropriate medical evaluation and care.

How do I know whether my child's behaviour is PDA or PANS/PANDAS?

A longstanding pattern of demand avoidance and a sudden onset of severe neuropsychiatric symptoms are different clinical presentations. A qualified professional should assess the child's history and symptoms. Suspected PANS or PANDAS requires medical evaluation rather than relying on behavioural observations alone.

Can parents receive support even if their child will not participate in therapy?

Parent consultation may be an option, depending on the service offered and the circumstances. Parents can discuss recurring challenges, explore communication strategies, and consider ways to support the child at home. This does not replace medical assessment when needed.

Does every child with PDA need the same therapy?

No. Children have different developmental profiles, communication abilities, emotional needs, and family circumstances. Support should be individualized and reviewed over time.

Should I seek help if my child suddenly changes?

Yes. Sudden, severe changes in a child's behaviour or mental state warrant prompt medical assessment, especially when obsessive-compulsive symptoms, severe food restriction, regression, or neurological symptoms emerge. Do not assume that an abrupt change is simply part of autism or demand avoidance.

Contact Autism Center for Kids

When a child struggles with demand avoidance, emotional regulation, sudden behavioural changes, or everyday participation, families deserve a thoughtful explanation of their options.

Amir Haimove's Cognitive Development Therapy approach focuses on understanding the child, exploring the factors that contribute to difficulties, and helping families identify practical developmental support.

For children with PDA-related challenges, this may involve exploring anxiety, autonomy, communication, flexibility, and the impact of everyday expectations.

For children with suspected PANS or PANDAS, medical assessment remains essential. Developmental support may complement appropriate care by helping families manage daily challenges and support the child's functioning.

Autism Center for Kids provides information about child development and available support options for families seeking a more individualized understanding of their child's needs.

Website: https://autismcenterforkids.com/

Email: info@autismcenterforkids.com

Phone: (289) 807-4231

The first step is understanding what your child is experiencing, identifying the appropriate professional support, and developing a plan that respects the child's needs while supporting the family.

This article is for educational purposes and does not provide a diagnosis or medical advice. PDA terminology varies across clinical settings. PANS and PANDAS require appropriate medical evaluation. Developmental therapy is supportive and should not replace indicated medical or mental health care.