When people think about digestion, they often picture the stomach simply “breaking down” food. But true digestion starts long before food reaches your stomach—and one of the most important parts of the process is something called chemical digestion.
Without it, even the healthiest diet in the world may not deliver the nutrients your body actually needs.
Stress and Digestion: Why Your Body Chooses Survival First
One of the biggest enemies of good digestion is stress.
This isn’t just emotional stress—it can be work pressure, rushing meals, poor sleep, overtraining, illness, or constant low-level anxiety. When your body feels stressed, it switches into what’s known as the fight or flight response.
This is actually a brilliant survival mechanism inherited from our ancestors. If your body senses danger, it assumes digestion is not the priority—survival is.
So instead of sending energy and blood flow to your digestive system, your body redirects it to your muscles, heart, and lungs to prepare you to fight or run.
The result?
Your digestion slows dramatically.
The Signs Are Often Obvious
Think about the last time you were very stressed.
Your hands may have gone clammy. Your mouth probably went dry.
That dry mouth is a clue.
The same “drying up” happens throughout your digestive tract:
- Less saliva is produced
- Stomach acid production drops
- Pancreatic enzyme secretion decreases
- Mucus production in the gut is reduced
This means food isn’t properly broken down, nutrients are poorly absorbed, and symptoms like bloating, reflux, heaviness after meals, constipation, and fatigue can start to appear.
Why Enzymes Matter
Your body relies on digestive enzymes to break food down into usable nutrients.
Without enough enzymes, protein, fats, and carbohydrates remain only partially digested. This can lead to fermentation, discomfort, and poor nutrient absorption—even if you’re eating well.
There are two common ways to support this.
1. Digestive Enzyme Supplements: Helpful but Temporary
Digestive enzyme supplements can be very useful as a short-term support.
They act like a “band-aid,” helping your body break down food while the underlying issue—often stress, inflammation, or poor digestive function—is being addressed.
For deeper digestive issues, they may be part of a longer protocol. However, they are usually best used with breaks over time, because they do not stimulate your body’s own enzyme production—and in some cases, relying on them too heavily may slow natural digestive function in the long run.
2. Digestive Bitters: Supporting the Body Naturally
Digestive bitters are one of the oldest herbal remedies in medicine.
In fact, many classic aperitifs and even cocktail ingredients like Angostura bitters originally came from herbal medicine traditions.
Bitters work by stimulating the salivary pathways, which triggers the release of gastrin—a key digestive hormone.
This creates a domino effect that improves:
- Stomach acid production
- Pancreatic enzyme secretion
- Protective mucin production
- The Migratory Motor Complex (MMC)
The MMC is especially important—it’s the wave-like movement of the gut that helps move food along, prevents stagnation, and reduces constipation and unwanted fermentation in the digestive tract.
The Bigger Picture
Good digestion is not just about what you eat.
It’s about whether your body is calm enough, prepared enough, and supported enough to actually digest it.
Sometimes the answer isn’t a more complicated diet.
Sometimes it starts with slowing down, reducing stress, and helping your body remember how to digest properly again.
Because nutrients only help you if you can absorb them.


