My stomach used to feel like two completely different sizes every single day. Flat in the morning, and by evening my clothes would feel tight and I’d be uncomfortable. For years, I accepted this as normal. I blamed it on hormones, my body type, and bad luck. The truth is simpler and more frustrating: bloating is almost never about one thing. It's a combination of factors working against you at once. Your food choices, your movement throughout the day, your breathing, how stressed you are. Once I stopped looking for a single fix and started addressing the full picture, everything changed.
Here are the exact shifts that made the biggest difference for me.
What Causes Bloating?
- Gas-producing foods
- Swallowed air
- Weak deep core muscles
- High cortisol/stress
- Eating too fast
- Gut-brain axis disruption
- Hidden food intolerances
- Sedentary lifestyle
The Shifts I Focused on to Ease Bloating
1. The “healthy” foods that secretly cause bloating.
This one surprised me. I was eating clean but still felt terrible. Some of the most nutritious foods are also the most gas-producing one. Broccoli, brussel sprouts, cabbage, onions, garlic, and legumes all contain fermentable carbohydrates (FODMAPs) that produce gas as they break down in the colon. That doesn’t mean you have to cut them out because they’re incredibly nutritious, but timing, preparation, and pairing matter.
Some of the worst offenders:
- Broccoli & cauliflower
- Onion & garlic
- Beans & lentils
- Brussel sprouts
- Carbonated drinks
- Alcohol
- Packages / high-sodium foods
- Chewing gum
What actually helps:
- Cook vegetables thoroughly and spread out high-fermentation foods across meals
- Pair with gut-supportive foods: ginger, fennel, celery, kimchi, kefir, chamomile tea
- Include foods that actively reduce bloating: avocado, bananas, blueberries, raspberries, strawberries, asparagus, green tea, yogurt, spinach, sprouts, tomatoes, sweet potatoes, turmeric
- Reduce inflammatory triggers like alcohol and hidden sodium in packaged foods
Balancing problem foods with supportive foods made my digestion improve.
2. Why I swapped HIIT for Pilates, and my stomach changed.
I used to think more intensity meant better results. But constant high-intensity workouts kept me bloated. This is because intense exercise spikes cortisol, and elevated cortisol slows digestion, reduces gut motility and triggers water retention. You can be fit and still be chronically bloated if you are always doing intense workouts.
Pilates changed that by working in three specific ways:
- Pilates strengthens the transverse abdominis and pelvic floor, the muscles that support your digestive organs and manage intra-abdominal pressure. A stronger deep core literally helps your gut work better.
- The breath-led, controlled movements in Pilates naturally massage the digestive tract. Twisting, elongating, and compressing the core moves food and gas through the system.
- Because Pilates is low-intensity and mindful, it keeps cortisol in check. Your nervous system stays calm, and your gut follows.
Even a short, 15–20 minute workout after meals can make a measurable difference in how your stomach feels by the end of the day.
Workouts I recommend trying for bloating:
3. Gentle movement throughout the day matters more than you think.
It’s not just about your workout. Long periods of sitting slow down the gut, meaning food and gas stay in the system longer than they should. It’s often why if you’ve been on a long-haul flight, you experience bloating and an upset stomach. By moving throughout the day e.g. taking a 10-minute walk after lunch or a few twists and stretches mid-afternoon. Standing and moving your hips around after a heavy meal. All of these small things will accumulate and help keep your digestive system from stagnating. structured workouts, gentle, intentional movement matters as well. Twisting, elongation, and breath-focused flows help stimulate digestion and prevent stagnation.
On days when bloating feels worse, prioritize these over intensity. Slow and gentle will always make a difference in how you feel.
4. Use your breath to release bloating quickly.
This is one of the most underrated and fastest-acting tools for bloating relief. Diaphragmatic breathing, which is breathing deep into the belly rather than shallow into the chest, helps release trapped air, stimulates the vagus nerve, and activates the parasympathetic nervous system, all of which directly support digestion.
Swallowed air is also a bigger contributor to bloating than most people realize. When you eat quickly, drink through a straw, chew gum, and have a carbonated drink they all introduce excess air into your digestive system. Slowing down your meals alone can help make a noticeable difference in bloating.
Try the 4-2-6 Debloat Breath:
Inhale for 4 counts. Hold for 2. Exhale slowly. Repeat 5 times. Make sure to breathe into your belly, not your chest. Let your stomach rise on the inhale.
5. The stress-bloat connection.
Even when I was eating perfectly and moving daily, a stressful week could undo everything. That's the gut-brain axis at work. Your digestive system is directly wired to your nervous system. So, when you are stressed or anxious, your body diverts resources away from digestion. Stomach acid production drops and the muscles around your intestines tighten. This is why I dont’t think of Pilates as just exercise. The breath work and movement puts your nervous system into parasympathetic mode. Which is to rest and digest. Your body literally cannot digest properly when you're in fight-or-flight.
6. Know when to check for underlying issues.
If you've addressed all of the above and are still experiencing persistent, daily bloating, especially accompanied by pain or other symptoms, it's best to check in with your doctor. Conditions like IBS, lactose intolerance, celiac disease, and hormonal changes can all cause bloating that doesn't respond to lifestyle shifts alone.
Final Thoughts
Remember your bloating is likely not caused by one thing alone, it’s most often a combination of factors that your body is then responding to:
- Food choices
- Type and timing of movement
- Core strength
- Swallowed air
- Stress and lifestyle habits
Addressing these factors together, especially shifting to Pilates, strengthening my deep core, and integrating breathwork, changed how I felt each day. My stomach became flatter, my digestion improved, and overall, I felt much better.
As always, if bloating is persistent or affecting your daily life, speak with your doctor. You don’t have to live feeling uncomfortable in your own body.