Most stomach aches respond well to simple remedies you already have at home: heat, ginger, small sips of fluid, and rest. The right approach depends on what’s causing the pain, whether it’s cramping, nausea, gas, or acid-related discomfort. Here’s what actually works and when to reach for each option.
Heat on Your Belly
A heating pad or hot water bottle placed on your abdomen is one of the fastest ways to ease cramping and general stomach pain. Heat relaxes the smooth muscles in your digestive tract, which reduces the spasming that causes that tight, gripping feeling. Keep the temperature comfortable but below 113°F (45°C), and place a towel between the heat source and your skin. Ten to fifteen minutes at a time is enough to provide relief without risking a burn. You can repeat this several times throughout the day.
Ginger for Nausea and Slow Digestion
Ginger is one of the most well-studied natural remedies for stomach trouble. It speeds up gastric emptying, meaning it helps food move out of your stomach faster, which is particularly useful when you feel heavy, bloated, or nauseated. In one study, a ginger-based extract reduced the amount of food sitting in the stomach after a meal by 24% compared to a placebo.
For nausea relief, doses around 1 to 1.5 grams per day (split into smaller portions) have consistently shown benefit across clinical trials. That translates to roughly a quarter-inch slice of fresh ginger steeped in hot water, or a 250 mg capsule taken a few times throughout the day. Ginger tea, ginger chews, and powdered ginger mixed into food all count. If you’re pregnant and dealing with morning sickness, 1 gram per day has been shown to help without notable side effects.
Chamomile and Peppermint Tea
Chamomile has long been used as a digestive relaxant. It contains compounds including apigenin and bisabolol that help reduce smooth muscle spasms in the gut, making it useful for indigestion, gas, and general abdominal discomfort. A warm cup of chamomile tea can also ease nausea and settle a nervous stomach. Steep a teabag or a tablespoon of dried chamomile flowers for five to ten minutes.
Peppermint works through a different pathway. The menthol in peppermint blocks calcium channels in the smooth muscle lining your digestive tract, which directly stops spasms. This makes it especially effective for crampy, colicky pain. Peppermint tea is a good option for mild symptoms. For more persistent cramping, particularly from irritable bowel syndrome, enteric-coated peppermint oil capsules deliver the oil directly to the intestines rather than the stomach, which avoids heartburn that peppermint can sometimes trigger.
What to Eat (and How to Eat It)
When your stomach is upset, hydration matters more than food. Vomiting and diarrhea deplete both fluids and electrolytes quickly, so replacing them is the first priority. The World Health Organization’s homemade rehydration recipe calls for 8 level teaspoons of sugar and 1 level teaspoon of salt dissolved in 1 liter (about 4 cups) of water. Diluted juice or sports drinks work too. Sip slowly rather than gulping.
Once you’re ready to eat, stick with bland, easy-to-digest foods. The classic BRAT approach (bananas, rice, applesauce, toast) still works as a starting point, but it isn’t nutritionally complete, so don’t follow it for more than a day or two. As soon as you feel able, add other low-fat, low-fiber foods like plain yogurt, canned peaches, or simple broth.
Small, frequent meals help more than three large ones when you’re dealing with nausea. Cold foods tend to be better tolerated because they produce fewer odors, which can trigger waves of queasiness. Applesauce straight from the fridge, chilled yogurt, or a few crackers with small sips of ginger tea is a practical combination.
Over-the-Counter Options by Symptom
Different types of stomach pain call for different medications, and picking the wrong one won’t help much.
- Gas and bloating: Simethicone (found in Gas-X and similar products) works by breaking up gas bubbles in your digestive tract so they’re easier to pass. It’s safe for most adults at doses up to 500 mg in 24 hours and tends to work within 15 to 30 minutes.
- Heartburn and acid pain: Antacids like calcium carbonate (Tums) neutralize stomach acid already present and provide fast but short-lived relief. If your acid-related pain keeps returning, H2 blockers like famotidine reduce the amount of acid your stomach produces in the first place and last longer. Proton pump inhibitors like omeprazole go a step further by shutting down the acid-producing pumps in your stomach lining entirely, but they take a day or two to reach full effect and are meant for recurring issues rather than one-off stomach aches.
- Nausea and diarrhea: Bismuth subsalicylate (Pepto-Bismol) coats the stomach lining and can calm both symptoms. However, it contains a compound related to aspirin, so avoid it if you have an aspirin allergy. It should not be given to children or teenagers with flu-like symptoms due to the risk of Reye’s syndrome, a rare but serious condition.
Simple Habits That Prevent Recurrence
If stomach aches are a regular part of your life, a few adjustments can reduce how often they hit. Eating too fast is one of the most common triggers because swallowed air contributes to bloating and your stomach has less time to signal fullness. Chewing thoroughly and putting your fork down between bites sounds basic, but it makes a measurable difference. Lying down right after eating slows digestion and can push acid up into your esophagus, so try to stay upright for at least 30 minutes after meals. Stress also directly affects gut motility, speeding it up in some people (causing cramping and diarrhea) and slowing it down in others (causing bloating and constipation). Deep breathing, short walks, and consistent sleep all help regulate that connection.
Signs That Need Medical Attention
Most stomach aches are harmless and pass on their own, but certain patterns signal something more serious. Seek prompt evaluation if you experience sudden, severe abdominal pain, especially if it came on rapidly. Other warning signs include fever alongside abdominal pain, blood in your stool or vomit, dark or tarry stools, vomiting that won’t stop, or pain that gets noticeably worse with movement or even when hitting a bump in the car. Yellowing of the skin or eyes combined with pain in the upper right side of your abdomen also warrants urgent attention. In children, watch for inconsolable crying or pain that comes and goes in intense waves.