Written by Parker Brown
The fireworks go up. The crowd cheers. And somewhere inside your home, your dog is hiding under the bed, trembling, panting, or pacing.
If this sounds familiar, you’re not alone. Studies show that nearly half of dogs experience fear or stress-related behaviors during fireworks, making the Fourth of July one of the most challenging nights of the year for many pets (American Kennel Club).
Most people think fireworks-related stress is all about the brain. But science continues to reveal that the gut plays an important role in overall wellness, too.
The Gut-Brain Connection
Your dog’s gut and brain are constantly communicating through what scientists call the gut-brain axis. When the gut is healthy and balanced, it can help support normal digestion, immune function, and overall wellbeing (Purina Institute).
In fact, approximately 70% of the immune system resides in the digestive tract, making gut health one of the most important foundations of overall wellness.
Recent research has highlighted connections between gut microbiome composition and behavior in dogs, further demonstrating the close relationship between digestive health and overall wellbeing (NIH/PubMed Central, 2024).
Why Stress Can Affect Digestion
When dogs become startled by loud noises such as fireworks, their bodies naturally shift into a heightened state of alertness. During these moments, normal routines—including digestion—can be affected.
This is why some dogs may experience temporary digestive changes during stressful events, including:
- Loose stools
- Gas
- Reduced appetite
- Upset stomach
Because the digestive system and brain are closely connected, many pet owners focus on supporting gut health as part of their pet’s overall wellness routine, especially during periods of change, travel, excitement, or seasonal events like the Fourth of July.
How Optagest Helps Support Digestive Health
Watch our video explainer on how Optagest works → Click Here!
Optagest combines two key digestive support ingredients, organic inulin and a blend of digestive enzymes, to help support healthy digestion and nutrient utilization.
Organic Inulin
Organic inulin is a prebiotic fiber that nourishes the beneficial bacteria already living in your dog’s digestive tract. A balanced gut microbiome helps support digestive health, immune function, and overall wellness.
Four Digestive Enzymes
Optagest also contains four digestive enzymes:
- Protease for proteins
- Amylase for carbohydrates
- Lipase for fats
- Cellulase for fiber
These enzymes help dogs break down food and utilize nutrients more efficiently, allowing them to get more from every meal.
Preparing for Fireworks Season
Optagest is not a sedative, but it can help support digestive balance as part of a healthy daily routine.
To help your dog feel more comfortable this Fourth of July:
- Create a quiet, safe space indoors
- Play calming music or white noise
- Exercise your dog before fireworks begin
- Keep identification tags and microchip information updated
- Maintain normal feeding routines
- Feed Optagest with meals to support a more comfortable digestive system
A Strong Foundation for Stressful Times
The Fourth of July can be overwhelming for many dogs. Supporting digestive health year-round can help provide a strong foundation for overall wellness, including during busy, noisy, or unpredictable events.
With organic inulin and four digestive enzymes, Optagest helps support healthy digestion, nutrient utilization, and intestinal balance; because when the digestive system functions at its best, pets can get more from the nutrition they receive every day.
Ready to start? Shop Optagest → Click Here!