Many Shih Tzu owners discover enrichment tools while looking for ways to keep their dogs mentally engaged and emotionally balanced. Lick mats, snuffle mats, and chew items often appear at the top of those recommendations, each promising to calm the dog while providing healthy stimulation.
All three tools can play valuable roles in a dog’s daily routine. They activate natural behaviors such as licking, sniffing, and chewing—activities that dogs instinctively use to explore and process their environment.
However, these tools work in slightly different ways within the nervous system. Understanding how each one influences emotional regulation can help families choose the right option for different moments throughout the day.
The goal of enrichment is not simply entertainment.
The goal is regulation.
When enrichment activities support the nervous system, dogs often settle more easily and recover from stimulation more quickly.
Why Oral Behaviors Help Dogs Self-Regulate Your Shih Tzu
Licking, chewing, and sniffing are not random behaviors. They are natural regulatory activities that dogs use to process stimulation and restore emotional balance.
These behaviors activate the parasympathetic nervous system, which is responsible for calming the body after stress or excitement. When this system engages, heart rate slows, breathing becomes more regular, and the body transitions toward relaxation.
Many dogs instinctively seek these behaviors when they need to settle.
You may notice a dog licking their paws, chewing a toy, or sniffing the ground after an exciting moment. These actions are the nervous system’s way of releasing tension and returning to equilibrium.
Enrichment tools that encourage these natural behaviors can support this calming process.
Lick Mats and the Power of Repetitive Motion
Lick mats encourage dogs to slowly lick soft foods spread across a textured surface. The repetitive motion of licking creates a soothing rhythm that helps regulate the nervous system.
This action stimulates the release of calming hormones, including endorphins and dopamine. These chemical signals promote relaxation and create a sense of emotional comfort.
Because licking naturally slows the dog’s pace, lick mats are particularly helpful during moments when a dog needs to settle. Many families use them during grooming sessions, crate time, or quiet evening routines.
According to the American Kennel Club’s guide to lick mats for dogs, lick mats can also help create positive associations, slow down eating, and provide calming engagement during potentially stressful situations.
Licking encourages the body to shift into a calmer state.
For dogs who become easily overstimulated, this slow, repetitive activity can be especially beneficial.
If you are exploring ways to build thinking and regulation activities into daily routines, our guide to mental stimulation games for Shih Tzus explains how enrichment tools support emotional balance.
Snuffle Mats and the Calming Power of Scent Work
Snuffle mats activate a different regulatory pathway by encouraging dogs to use their sense of smell. Food or treats are hidden within layers of fabric, and the dog must search slowly to locate each piece.
Sniffing engages large portions of the brain and encourages focused concentration. Unlike fast-paced play, scent work naturally slows a dog’s movements and promotes thoughtful exploration.
Dogs often become visibly calmer while working through a snuffle mat because the activity taps into their instinctive foraging behaviors.
Scent exploration also provides mental satisfaction. Once the dog completes the search, the brain experiences a sense of resolution that often leads to relaxation afterward.
Chews and the Release of Physical Tension for Your Shih Tzu
Chewing is another powerful regulatory behavior for dogs. The pressure created through chewing activates muscles in the jaw that help release physical tension in the body.
This action also stimulates calming neurochemical responses that encourage relaxation. Many dogs naturally seek chew items after exciting experiences because chewing helps discharge built-up nervous system energy.
Chew toys, natural chews, and durable dental items can all provide this benefit when offered appropriately.
Chewing tends to work best after a dog has experienced stimulation during the day. The physical release allows the body to transition from alertness toward rest.
For some dogs, chewing becomes part of their natural evening routine as they prepare to settle for the night.
Choosing the Right Tool for the Moment for Your Shih Tzu
Although these tools share similar goals, each one supports regulation in a slightly different way.
Lick mats are especially helpful when a dog needs immediate calming support. The repetitive licking motion slows the body and encourages relaxation.
Snuffle mats work well when a dog needs gentle mental engagement without excessive excitement. The act of searching satisfies curiosity while promoting focus.
Chew items often help release physical tension and provide longer-lasting calming activity after periods of stimulation.
Rather than choosing only one option, many families rotate between these tools depending on the situation. This variety allows dogs to regulate their energy through multiple natural behaviors.
When Regulation Tools Are Most Helpful
Enrichment tools are often most effective during specific transitions in a dog’s day.
After exciting play sessions, they help the nervous system shift back toward calm. During quiet times, they provide gentle engagement that prevents boredom without increasing arousal.
They can also be useful during moments that might otherwise feel stressful for a dog, such as grooming, travel preparation, or settling into a crate.
However, it is important to recognize when a dog may already be experiencing too much stimulation. In those situations, additional activity may not always be helpful.
Understanding how overstimulation affects behavior allows families to choose the most supportive response. Our guide to signs of overstimulation in Shih Tzus explains how the nervous system signals when a dog needs recovery rather than additional stimulation.
Creating a Balanced Enrichment Routine for Your Shih Tzu
Enrichment tools work best when they are part of a balanced daily routine rather than occasional distractions. Short enrichment sessions combined with regular rest, structured play, and mental engagement help dogs maintain emotional stability.
For Shih Tzus, who often thrive on gentle interaction and close companionship, these tools can complement relationship-based activities such as training, scent games, and calm interaction with family members.
The goal is not constant stimulation.
The goal is thoughtful regulation.
When dogs have consistent opportunities to lick, sniff, chew, think, and rest, their nervous systems remain more balanced throughout the day.
Final Thoughts
Lick mats, snuffle mats, and chew items each provide valuable forms of enrichment for Shih Tzus. By encouraging natural behaviors such as licking, sniffing, and chewing, these tools support the nervous system’s ability to regulate stimulation.
Lick mats promote calming through repetitive motion.
Snuffle mats engage the brain through scent exploration.
Chews release physical tension and encourage relaxation.
When used thoughtfully, each tool becomes part of a broader routine that helps dogs settle, recover from stimulation, and maintain emotional balance.
The best enrichment tools are not simply distractions.
They are pathways to calm.
