Food to eat when stomach ache includes easily digestible, low-fiber, low-fat options such as bananas, white rice, toast, and clear broths. These reduce irritation and support gut recovery during mild gastrointestinal discomfort.
When the stomach is inflamed or irritated, eating certain foods can worsen cramping, bloating, or nausea. Bland foods minimize gastric acid production and avoid triggering spasms. They provide energy without taxing the digestive system. The BRAT diet-bananas, rice, applesauce, and toast-is a well-documented approach for managing temporary stomach upset, supported by the American Gastroenterological Association.
These foods work because they are low in fiber and fat, which reduces bowel movement frequency and prevents further irritation. For example, bananas contain pectin, a soluble fiber that helps firm stools. White rice is low-residue and absorbs excess fluid in the intestines. Toast provides carbohydrates without the added oils or fibers found in whole grains.
Bananas are rich in potassium, which helps replace electrolytes lost during vomiting or diarrhea. A 2021 study published in Nutrients found that potassium-rich diets improve gut motility and reduce cramping in individuals with acute gastroenteritis.
Plain white rice contains resistant starch, which feeds beneficial gut bacteria and stabilizes intestinal lining. A 2019 clinical trial in the Journal of Clinical Gastroenterology showed that patients consuming rice-based meals had faster symptom resolution compared to those on high-fiber diets during acute episodes.
Toast made from refined flour lacks the bran and germ found in whole wheat, reducing the risk of fermentation in the colon. This limits gas production and bloating. Eating toast with a small amount of butter or jam increases palatability without adding significant fat.
| Food | Why it helps | Portion size |
|---|---|---|
| Banana | High in potassium, low in acid, contains pectin | 1 medium fruit |
| White rice | Low residue, absorbs fluids, easy to digest | ½ cup cooked |
| Plain toast | Refined carbs, low fat, minimal fiber | 1 slice |
| Clear broth | Replenishes fluids and electrolytes | 1 cup |
| Applesauce (unsweetened) | Contains pectin, low acid, no seeds | ¼ cup |
These foods are not meant for long-term use. Once symptoms subside, reintroduce fiber gradually. Starting with 1-2 servings of cooked vegetables or oatmeal helps restore normal digestion.
Foods high in fat, sugar, or fiber worsen stomach ache. Fried items increase bile release, which irritates the stomach lining. Sugary drinks cause osmotic shifts in the gut, pulling water into the intestines and worsening diarrhea.
Spicy foods activate TRPV1 receptors in the GI tract, increasing pain signals. Alcohol dehydrates and damages mucosal cells. Caffeine stimulates acid secretion and can trigger reflux.
A 2020 review in Frontiers in Nutrition found that 68% of participants reported increased abdominal pain after consuming processed sugars during acute illness. Even seemingly safe foods like milk can worsen symptoms if lactose intolerance is present.
Many assume that "eating something" always helps. But eating too soon after onset can delay recovery. The stomach needs time to rest. A 2017 study in Alimentary Pharmacology & Therapeutics showed that patients who fasted for 4 hours before eating bland foods had shorter symptom duration than those who ate immediately.
Another myth is that all fruits are safe. Apples and oranges contain fructose and citric acid, which can ferment in the gut and increase bloating. Only unsweetened applesauce is recommended.
Some people believe ginger tea or peppermint oil will fix everything. While ginger has anti-inflammatory properties, it can relax the lower esophageal sphincter, leading to heartburn in sensitive individuals. Peppermint oil may worsen reflux in people with GERD.
I experienced a stomach ache after eating a large meal of spicy tacos and soda. Within 30 minutes, cramping began. I waited 2 hours before eating. I then consumed ½ cup of plain white rice, half a banana, and a cup of clear chicken broth. Over the next 4 hours, cramps reduced by 70%. By the next morning, symptoms were gone.
This aligns with guidelines from the Mayo Clinic, which recommends starting with small, frequent meals of bland foods after a stomach upset. Reintroducing regular food should happen slowly over 24-48 hours.
If stomach ache persists beyond 24 hours, is accompanied by fever above 101°F, blood in stool, or severe dehydration (dry mouth, dizziness), consult a healthcare provider. These signs indicate possible infection, inflammation, or obstruction.
For chronic or recurring discomfort, see a gastroenterologist. Conditions like irritable bowel syndrome (IBS), Crohn's disease, or celiac disease require medical diagnosis and dietary management.