Most stomach pain resolves on its own within a few hours, and there are several things you can do right now to speed that along. The right approach depends on what’s causing the discomfort, whether it’s gas, cramps, nausea, acid reflux, or a stomach bug. Here’s what actually works and when to take it seriously.
Apply Heat to Your Abdomen
A heating pad or hot water bottle on your stomach is one of the fastest ways to ease cramping and general abdominal pain. Heat dilates blood vessels in the area, increasing blood flow and delivering more oxygen to the tissue. That increased circulation helps flush out the byproducts of muscle tension and loosens tight, spasming muscles.
Heat also works through what’s known as the gate theory of pain. Your nerves can only carry so many signals to your brain at once. When heat activates the warmth-sensing nerves in your skin, those signals compete with pain signals, effectively turning down the volume on the discomfort you feel. Use a medium setting rather than high, keep a cloth between the pad and your skin, and limit sessions to about 20 minutes at a time. Never fall asleep with a heating pad on, as it can cause burns.
Try Ginger or Peppermint
Ginger contains compounds called gingerols and shogaols that help calm the digestive tract, particularly when nausea is part of the picture. Clinical trials have used doses ranging from 250 mg to 1 gram per day, split into three or four smaller doses, with no additional benefit seen at higher amounts. Fresh ginger steeped in hot water for five to ten minutes makes an effective tea, or you can use ginger chews or capsules.
Peppermint works differently. It relaxes the smooth muscle lining your intestines, likely by blocking calcium channels that trigger contractions. This makes it especially useful for cramping and bloating lower in the gut. If you’re dealing with acid reflux, though, skip the peppermint tea. Peppermint also relaxes the valve at the top of your stomach, which can let acid creep up into your esophagus and make heartburn worse. Enteric-coated peppermint oil capsules solve this problem by dissolving in the lower digestive tract instead.
Stay Hydrated the Right Way
If your stomach pain involves vomiting or diarrhea, dehydration becomes a real concern fast. Plain water helps, but your body also loses sodium and other electrolytes that water alone won’t replace. A simple oral rehydration solution you can make at home: combine 4 cups of water with half a teaspoon of table salt and 2 tablespoons of sugar. The sugar isn’t just for taste. It helps your intestines absorb the water and salt more efficiently.
Other options include chicken broth (not the low-sodium kind) mixed with equal parts water and two tablespoons of sugar, or diluted cranberry juice with a pinch of salt. Sip slowly rather than gulping. Taking small, frequent sips is far easier on an irritated stomach than drinking a full glass at once.
Choose the Right Over-the-Counter Option
Different stomach symptoms call for different products, and picking the wrong one won’t help much.
- Gas and bloating: Simethicone (the active ingredient in Gas-X) breaks up gas bubbles in your digestive tract. If your pain feels like pressure or fullness with lots of bloating, this is your best bet.
- Bloating after beans, bran, or fruit: Alpha-galactosidase (sold as Beano) breaks down the specific carbohydrates that your gut bacteria ferment into gas. Take it with the meal, not after.
- Nausea, diarrhea, or general upset: Bismuth subsalicylate (Pepto-Bismol) coats the stomach lining and has mild anti-inflammatory properties. It also helps with sulfur-smelling gas.
- Acid reflux or burning pain: An antacid neutralizes stomach acid quickly. If the burning is a recurring problem, an acid reducer lasts longer.
Adjust Your Position
How you sit or lie down matters more than most people realize. If acid reflux or a burning sensation is part of your pain, lie on your left side. In this position, your esophagus sits higher than your stomach, so gravity helps keep acid where it belongs. Lying on your right side does the opposite, making reflux worse.
For general stomach pain, drawing your knees up toward your chest while lying on your side can relax the abdominal muscles and take pressure off the gut. Avoid lying completely flat, which can worsen both reflux and nausea. Propping your upper body up at a slight angle with pillows is a good compromise if you’re not sure what’s causing the pain.
Use the P-6 Pressure Point for Nausea
If nausea is a major part of your discomfort, acupressure on a specific wrist point can help. The P-6 point (also called Neiguan) sits on the inside of your forearm, about three finger-widths below the crease of your wrist, between the two large tendons you can feel when you flex your hand. Press firmly with your thumb for two to three minutes, then switch wrists.
A study from Dana-Farber Cancer Institute found that patients using P-6 acupressure had a statistically significant reduction in nausea intensity compared to those using a placebo point. This is the same principle behind anti-nausea wristbands sold for motion sickness and morning sickness.
Eat Carefully as You Recover
You’ve probably heard of the BRAT diet: bananas, rice, applesauce, and toast. It’s fine for a day or two, but Harvard Health Publishing notes there’s no need to restrict yourself to just those four foods. A broader selection of bland, easy-to-digest options actually gives your body more of the protein and nutrients it needs to recover. Brothy soups, oatmeal, boiled potatoes, crackers, and unsweetened dry cereal all work well in the first day or so.
Once your stomach starts to settle, add cooked carrots, sweet potatoes without skin, avocado, skinless chicken or turkey, fish, and eggs. These are still gentle on digestion but provide substantially more nutrition than plain rice and toast. Avoid fried foods, dairy, caffeine, and alcohol until you’re feeling fully normal. Eating smaller portions more frequently is easier on your system than returning to three large meals right away.
Signs That Need Immediate Attention
Most stomach pain is temporary and harmless, but certain patterns signal something more serious. Get to an emergency room if the pain is severe enough that you can’t function normally, if you’re vomiting and unable to keep any liquids down, or if you’re completely unable to have a bowel movement alongside intense pain.
Appendicitis has a distinctive pattern worth knowing: pain that starts near the belly button, then migrates lower and to the right side, and worsens over a matter of hours. It often gets sharper when you move, cough, or take a deep breath, and may come with fever, loss of appetite, and abdominal swelling. If you’ve had abdominal surgery in the past and develop pain that feels similar to a previous episode but more severe, that also warrants an ER visit. Severe, constant pain paired with fever and a rapid pulse can indicate acute pancreatitis, which requires urgent treatment.