Managing Mouthing Behaviors in Sensory Seekers

Supporting Sensory Seekers: Understanding and Managing Mouthing Behaviours

Imagine this: it’s mid-afternoon, and your child has found a shiny, smooth pebble on the playground. Before you can intervene, it’s already in their mouth. To them, this isn’t just a rock—it’s a treasure trove of sensory information. The coolness of the stone, its smooth edges, and how it feels against their teeth create a moment of intense focus and calm. You might see a behaviour that feels out of place or even concerning, but for your child, it’s a form of grounding, a way to connect with their environment when everything else feels overwhelming. Understanding this perspective can shift the way you approach mouthing. It’s not about breaking a habit; it’s about uncovering what the behaviour communicates and finding ways to meet those needs constructively. If we step into their sensory world, you can guide them toward safer, more appropriate ways to seek the comfort or stimulation they crave.

Mouthing objects is a common sensory-seeking behaviour often observed in neurodivergent children. While it might seem like a challenging, even dangerous, habit, it’s a natural way for children to explore their world and regulate their sensory needs. If we seek to understand why mouthing occurs and we can offer the child constructive alternatives.

Why Do Children Mouth Objects?

Mouthing isn’t just a phase of infancy—it can persist in neurodivergent children due to sensory processing differences. Here’s why it happens:

• Oral Sensory Input: The mouth is a sensitive area for receiving sensory information. Children may mouth objects to self-soothe or seek stimulation.
• Self-Regulation: Mouthing can help a child manage stress, focus attention, or cope with overstimulation.
• Exploration and Curiosity: For some children, mouthing is a way to learn about an object’s texture, taste, or temperature.

Recognising the function of this behaviour is the first step in providing appropriate support.

Creating a Safe Environment for Mouthing

Safety is paramount when a child mouths objects. Start by ensuring the items they access are clean, non-toxic, and free from choking hazards. Consider these tips:

• Inspect Play Areas: Regularly check for small or breakable items that could pose risks.
• Offer Approved Alternatives: Provide items for oral sensory input, such as chewable necklaces, textured teething toys, or silicone straws.
• Establish Boundaries: Teach your child that mouthing is okay with specific items but not with others, such as school supplies or shared toys.

Redirecting Mouthing Behaviours

Helping your child transition from mouthing inappropriate objects to safer alternatives requires patience and consistency. Use these strategies:

• Introduce Sensory Chews: Offer a range of chewable tools with different textures and resistance levels. Let your child choose what feels best for them.
• Use Visual Cues: Create a visual chart of acceptable mouthing items and refer to it during redirection.
• Model Appropriate Behaviour: Demonstrate using sensory tools yourself, making it fun and engaging.

Incorporating Mouthing Into a Sensory Diet

A sensory diet is a personalised plan to provide the input your child needs throughout the day. For children who mouth objects, this can include activities that satisfy their oral sensory cravings:

• Chewing Activities: Offer crunchy or chewy snacks like carrot sticks, apples, or licorice.
• Blowing Games: Encourage bubble blowing, using whistles, or blowing up balloons to engage oral muscles.
• Sucking Exercises: Use items like straws, drink pouches, or lollipops for controlled oral input.
• Tactile Play: Engage in activities like making edible slime, squishy dough, or jelly play for hands-on exploration.

Sensory-Friendly Home Adjustments

Creating a supportive environment for your child can reduce frustration and help them thrive.

• Designate a Mouthing Zone: Set up a safe, comforting space with sensory items they can chew or explore orally.
• Rotate Options: Keep the mouthing tools interesting by rotating the items available to your child.
• Integrate Calming Features: Include soft lighting, soothing colours, and quiet corners to make the home more accommodating to sensory needs.

Empowering Your Child Through Sensory Understanding

Mouthing isn’t just a behaviour—it’s a window into your child’s sensory world. By embracing this as an opportunity to understand and support their needs, you can turn a challenge into a strength. Celebrate your child’s unique way of interacting with the world and provide the necessary tools.