Most gas passes on its own within a few hours, but you can speed things along with a combination of movement, targeted massage, and a few changes to how you eat. The fixes range from things you can do right now on your couch to longer-term habits that prevent gas from building up in the first place.
Move Your Body First
The simplest way to get trapped gas moving is to get yourself moving. A 10 to 15 minute walk after a meal stimulates the muscles that push food and gas through your digestive tract. You don’t need intensity here. Gentle movement is enough to encourage gas to travel toward the exit rather than sitting in pockets along your intestines.
If walking isn’t practical, try lying on your back and pulling both knees to your chest. This is sometimes called the wind-relieving pose, and the name is earned. The compression massages your abdominal organs and helps push gas out of your stomach and intestines. Hold for 20 to 30 seconds, release, and repeat several times. Gently rocking side to side while holding your knees adds extra pressure that loosens stubborn gas pockets.
Try the “I Love You” Abdominal Massage
Your colon follows a specific path through your abdomen, and massaging along that path can physically guide gas toward the exit. The technique, developed at Women’s College Hospital, traces three letters on your belly. You can do it lying down using lotion or in the shower with soap on your fingertips.
- The “I”: Using moderate pressure, stroke from your left ribcage straight down to your left hipbone. Repeat 10 times.
- The “L”: Stroke from your right ribcage across to the left, then down to your left hipbone. Repeat 10 times.
- The “U”: Start at your right hipbone, stroke up to your right ribcage, across to the left ribcage, and down to the left hipbone. Repeat 10 times.
Always move from right to left, which follows the natural direction of your colon. Finish with one to two minutes of gentle clockwise circles around your belly button. This targets the small intestine and can relieve that deep, central bloating feeling.
Over-the-Counter Options
Simethicone (sold as Gas-X, Phazyme, and store brands) works by changing the surface tension of gas bubbles in your gut, causing them to collapse and merge into larger bubbles that are easier to pass. It doesn’t get absorbed into your bloodstream, so side effects are minimal. You can take it after meals and at bedtime as needed.
Activated charcoal tablets are sometimes recommended for gas, but the evidence is weak. Early studies looked promising, yet more rigorous trials failed to show a real benefit for reducing the amount of gas you produce or feel. Charcoal does absorb sulfur gases effectively when used externally (charcoal-lined underwear pads absorb 55 to 77 percent of odor-causing gases), but swallowing it won’t reliably help with bloating or pressure.
Peppermint Oil for Recurring Bloating
If gas and bloating are a regular problem for you, enteric-coated peppermint oil capsules are worth trying. The enteric coating matters because it prevents the oil from dissolving in your stomach (where it can cause heartburn) and delivers it to your intestines, where it relaxes the smooth muscle of your gut wall. That relaxation lets trapped gas pass through more easily and reduces cramping.
In clinical trials, 64 percent of people taking peppermint oil capsules experienced at least a 50 percent reduction in digestive symptoms after four weeks. The typical dose in studies ranged from 187 to 225 mg taken two to three times daily, about 30 minutes before meals.
Foods That Cause the Most Gas
Gas is produced when bacteria in your large intestine ferment carbohydrates that your small intestine couldn’t fully absorb. Some foods are far more fermentable than others. The biggest offenders belong to a group of short-chain carbohydrates that draw water into your gut and feed gas-producing bacteria rapidly.
Fruits high in a type of sugar your body absorbs slowly include apples, pears, mangoes, cherries, watermelon, figs, and dried fruit. On the vegetable side, garlic, onion, leeks, artichokes, mushrooms, and celery are common culprits. Cashews and pistachios tend to cause more gas than other nuts. Beans and lentils are well-known offenders, and dairy products cause gas in anyone who doesn’t produce enough of the enzyme that breaks down milk sugar.
You don’t necessarily need to eliminate these foods permanently. Many people find relief by reducing portion sizes or spacing out high-gas foods rather than eating several of them in the same meal. Keeping a simple food diary for a week or two can reveal your personal triggers.
Swallowed Air Is Half the Problem
Not all gas comes from food fermentation. A significant portion is simply air you swallow, a process called aerophagia. The Cleveland Clinic identifies several common habits that increase the amount of air reaching your stomach: eating too fast, talking while eating, chewing gum, sucking on hard candy, drinking through straws, and drinking carbonated beverages.
The fix is straightforward but requires attention. Chew each bite thoroughly and swallow before taking the next one. Sip from a glass instead of a straw. Save conversation for between bites or after the meal. If you chew gum regularly and deal with frequent bloating, try cutting it out for a week and see if you notice a difference. These changes won’t eliminate gas entirely, but they can meaningfully reduce the “upper” gas that causes belching and that uncomfortable pressure high in your abdomen.
Probiotics for Long-Term Relief
If gas and bloating are chronic issues, certain probiotic strains have shown measurable effects in clinical trials. Not all probiotics are equal here, and most broad-spectrum supplements haven’t been tested specifically for gas. The strain with the strongest evidence for reducing flatulence, bloating, and overall digestive discomfort is Bacillus coagulans (specifically the strain labeled Unique IS2), which reduced the severity of flatulence, bloating, abdominal pain, and several other symptoms in meta-analyses of people with irritable bowel syndrome.
Other well-studied strains like Lactiplantibacillus plantarum 299v showed improvement in general digestive symptoms and pain, though their effect on bloating severity specifically was less consistent. If you try a probiotic, give it at least four weeks before judging whether it’s helping. Look for a product that lists the specific strain on the label, not just the species name.
Signs That Gas May Need Medical Attention
Passing gas 13 to 21 times a day is normal. But gas that comes with other changes deserves a closer look. The National Institute of Diabetes and Digestive and Kidney Diseases recommends talking to a doctor if your gas symptoms change suddenly, if they’re accompanied by persistent abdominal pain, unexplained weight loss, ongoing diarrhea or constipation, or if the discomfort is significant enough to affect your daily life. These combinations can signal conditions like celiac disease, small intestinal bacterial overgrowth, or other digestive disorders where gas is the symptom, not the problem itself.