Understanding and Supporting Biting 🦷

Biting can be one of the most challenging behaviours for parents, caregivers, and educators to respond to.

It can be upsetting for everyone involved and often leads to feelings of concern, frustration, or even embarrassment. However, when we look beyond the behaviour itself, we can begin to understand that biting is often a form of communication rather than simply "bad behaviour."

By understanding why biting happens and responding with empathy and curiosity, we can better support the individual and address the underlying need.

Biting Is Communication 🦷

Behaviour is communication.

When someone bites, they are usually trying to express a need, cope with a situation, or regulate an overwhelming experience.

This is particularly important to remember when supporting neurodivergent individuals, who may experience challenges with communication, emotional regulation, sensory processing, or coping with unexpected changes.

Rather than asking, "How do we stop the biting?"

it can be helpful to ask:

• What is this person trying to communicate?

• What happened before the biting occurred?

• What need might not be getting met?

• What support could help in this situation?

  
  

Understanding the reason behind the behaviour is often the first step towards finding a lasting solution.

Why Biting Happens 🤔

There is no single reason why someone may bite. Common contributing factors include:

Sensory Needs 🦷

For some individuals, biting provides sensory input that helps them feel regulated and calm. The pressure created through biting can be soothing and may help meet an oral sensory need.

They may bite:

• Themselves

• Clothing

• Toys

• Objects

• Other people

  
  

In these cases, the biting is not necessarily intended to cause harm but may be an attempt to meet a sensory need.

Communication Difficulties 🗣️

When someone is unable to express themselves effectively, frustration can build.

Biting may occur when a person is struggling to communicate:

• Wants and needs

• Discomfort or pain

• Frustration

• Anxiety

• A desire for attention

• A wish to escape a situation

  
  

The behaviour may be communicating something that words cannot.

Overwhelm and Dysregulation 🤯

Busy, noisy, or unpredictable environments can be overwhelming. When stress levels rise and a person becomes dysregulated, biting can emerge as a reaction to feeling unsafe, anxious, or unable to cope.

Triggers may include:

• Loud environments 🔊

• Changes in routine 🔁

• Social demands 👥

• Unmet expectations 🎯

• Fatigue 😴

• Hunger 😋

  
  

In these moments, the nervous system may be focused on survival rather than rational decision-making.

Seeking Predictability or Control 📅

Some individuals may bite during periods of uncertainty or transition. When things feel unpredictable, biting can become a way of gaining a sense of control or expressing distress.

Responding in the Moment 😌

When biting occurs, safety is the priority.

Try to:

• Remain calm

• Use a neutral tone of voice

• Support those involved without assigning blame

• Reduce demands where possible

• Move the person to a calmer environment if needed

  
  

While it can be tempting to react strongly, punitive responses often do little to address the underlying cause and may increase distress.

After the situation has settled, the focus should shift towards understanding what happened and how future incidents can be prevented.

Looking for Patterns 🔎

Identifying patterns can provide valuable insights.

Consider:

• When does the biting happen?

• Where does it occur?

• Who is present?

• What happened immediately before?

• What happened immediately after?

  
  

Keeping a simple behaviour log can help identify triggers and recurring themes.

Often, what appears unpredictable at first begins to make sense when viewed through a wider lens.

Proactive Strategies and Support 🤝

Once the underlying reasons are better understood, support strategies can be put in place.

These may include:

Supporting Communication 🗣️

• Visual supports

• Communication aids

• Choice boards

• Sign language

• Alternative and augmentative communication (AAC)

  
  

Providing more ways to communicate can reduce frustration and empower individuals to express their needs.

Meeting Sensory Needs 🎧

If biting serves a sensory purpose, alternatives may help, such as:

• Chewable sensory aids

• Crunchy foods (where appropriate)

• Sensory breaks

• Access to preferred regulation tools

  
  

Preventing Overwhelm 😌

Creating supportive environments can reduce stress and dysregulation.

Strategies may include:

• Predictable routines

• Visual schedules

• Advance warning of changes

• Quiet spaces

• Regular movement breaks

• Reduced sensory demands

  
  

Small adjustments can have a significant impact on wellbeing.

Compassion Over Judgment 💖

It is important to remember that biting is often a sign that someone is struggling, not that they are trying to be difficult.

When we respond with curiosity instead of judgement, we create opportunities for learning, connection, and support.

Every behaviour has a reason, even when that reason is not immediately obvious.

By working together to understand what is driving the behaviour, families, educators, and support professionals can help individuals develop safer and more effective ways of communicating their needs.

Biting can be challenging, but it is rarely random.

Whether driven by sensory needs, communication difficulties, emotional overwhelm, or environmental factors, the behaviour is often telling us something important.

By looking beyond the bite and focusing on the underlying need, we can move from simply managing behaviour to providing meaningful support.

With patience, understanding, and the right strategies, individuals can be supported to feel safer, more regulated, and better able to communicate their needs in ways that work for them and those around them. 💜