Most gas clears up with simple changes to how you eat, what you eat, or a few minutes of targeted movement. The average person passes gas 13 to 21 times per day, so some amount is completely normal. When it becomes uncomfortable, painful, or excessive, the fixes are usually straightforward.
Quick Relief When You’re Uncomfortable Now
If you’re dealing with trapped gas right now, movement is your fastest option. A short walk helps relax the muscles around your abdomen, hips, and lower back, which lets gas move through your digestive tract more easily. Even five to ten minutes can make a noticeable difference.
Certain yoga-style positions are especially effective because they compress or stretch the abdomen in ways that physically encourage gas to pass. The knee-to-chest pose is one of the most reliable: lie on your back, pull both knees toward your chest, and tuck your chin down. Hold for 30 seconds. This pose has a Sanskrit name that literally translates to “wind-relieving pose,” and it earns it.
Other positions worth trying:
- Child’s pose: Kneel on the floor, sit back on your heels, and fold forward with arms extended. This relaxes the hips and lower back, helping gas move through the bowels.
- Happy baby pose: Lie on your back, lift your knees to the sides of your body, point your soles toward the ceiling, and gently pull your feet downward. This releases pressure in the lower back and groin.
- Lying twist: Lie flat with arms out to the sides, bend your knees with feet together on the floor, then slowly lower both knees to one side until you feel a gentle stretch across your lower back. Repeat on the other side.
- Deep squats: A simple bodyweight squat opens up the pelvic floor and can help gas pass.
Heat also helps. A warm compress or heating pad on your abdomen relaxes the intestinal muscles and can ease the cramping that comes with trapped gas.
Over-the-Counter Options That Work
Simethicone (sold as Gas-X, Phazyme, and store-brand equivalents) is the most widely used gas relief product. It works by breaking up gas bubbles in your digestive tract so they combine into larger bubbles that are easier to pass. It doesn’t prevent gas from forming, but it helps move existing gas out faster. The typical adult dose is 40 to 125 mg taken four times a day, after meals and at bedtime, with a maximum of 500 mg in 24 hours.
If beans, lentils, or certain vegetables are your main triggers, a product containing alpha-galactosidase (sold as Beano) can prevent gas before it starts. This enzyme breaks down a type of non-absorbable fiber found in beans, root vegetables, and some dairy products before it reaches your intestines. Without the enzyme, that fiber ferments in your gut and produces gas. The key is timing: you take it with the first bite of the problem food, not after symptoms start.
For people who get gassy from milk, cheese, or yogurt, the issue is usually lactose. A lactase supplement taken before eating dairy gives your body the enzyme it needs to digest lactose properly, preventing the fermentation that causes gas.
Foods Most Likely to Cause Gas
Some foods produce more gas than others because they contain carbohydrates your small intestine can’t fully absorb. These carbohydrates travel to your large intestine, where bacteria ferment them and produce gas as a byproduct. Researchers at Monash University have mapped out which foods are highest in these fermentable carbohydrates (known as FODMAPs), and the top offenders include:
- Beans and legumes: Red kidney beans, baked beans, split peas, and falafels
- Onion and garlic: Two of the most potent gas producers, even in small amounts
- Wheat-based foods: Bread, pasta, and rye products
- Certain fruits: Apples, pears, mangoes, cherries, watermelon, and dried fruit
- Certain vegetables: Artichokes, mushrooms, celery, and leeks
- Dairy: Milk, yogurt, and soft cheeses (for those sensitive to lactose)
- Nuts: Cashews and pistachios
- Sweeteners: Honey, high-fructose corn syrup, and sugar-free candies or gum containing sugar alcohols
You don’t need to avoid all of these permanently. The practical approach is to eliminate the most likely culprits for two to three weeks, then reintroduce them one at a time to identify which specific foods bother you. Most people find they have a few key triggers rather than problems with the entire list.
Habits That Make You Swallow Air
Not all gas comes from food fermentation. A significant portion is simply swallowed air, a condition called aerophagia. Every time you swallow, a small amount of air goes down with it, but certain habits dramatically increase how much air you take in. The Cleveland Clinic identifies these as the most common causes: eating too fast, talking while eating, chewing gum, sucking on hard candy, drinking through straws, drinking carbonated beverages, and smoking.
Slowing down at meals is one of the simplest and most effective changes you can make. When you eat quickly, you gulp air with every bite. Putting your fork down between bites, chewing thoroughly, and keeping your mouth closed while chewing all reduce the volume of air that ends up in your digestive tract. If you’re a regular gum chewer or seltzer drinker, cutting back for a week can show you how much of your gas was just swallowed air.
Probiotics and Peppermint Oil
Probiotics may help reduce gas over time by shifting the balance of bacteria in your gut toward strains that produce less gas during fermentation. A randomized, placebo-controlled trial published in the journal Nutrients found that a multi-species probiotic blend (containing strains of Bifidobacterium and Lactobacillus, among others) combined with pomegranate extract reduced bloating and gas compared to placebo. The evidence is still building, but probiotics are generally low-risk and worth a trial of a few weeks if gas is a recurring issue for you.
Peppermint oil has a longer track record. Its active ingredient, menthol, relaxes the smooth muscle lining your intestines, which can ease the crampy pain that comes with trapped gas. In a trial of 190 patients with irritable bowel syndrome, a small-intestinal-release peppermint oil capsule (182 mg) significantly reduced abdominal pain, discomfort, and overall symptom severity over eight weeks. If you try peppermint oil, look for enteric-coated capsules. Without the coating, peppermint oil can relax the valve at the top of your stomach and cause heartburn.
When Gas Signals Something Bigger
Occasional gas, even daily gas, is normal. But certain patterns suggest something beyond diet is going on. The Mayo Clinic recommends seeing a healthcare professional if gas is persistent enough to interfere with your daily life, or if it comes with any of these symptoms: bloody stools, unexplained weight loss, a change in how often you have bowel movements or the consistency of your stool, constipation or diarrhea, or ongoing nausea and vomiting. Prolonged abdominal pain or chest pain warrants immediate care, since chest pain from trapped gas can feel similar to cardiac symptoms and shouldn’t be dismissed without evaluation.
Chronic, excessive gas that doesn’t respond to dietary changes can sometimes point to conditions like small intestinal bacterial overgrowth, celiac disease, or food intolerances beyond lactose. If you’ve tried the strategies above for several weeks without improvement, that’s useful information to bring to a provider.