Food poisoning affects an estimated 48 million Americans every year, causing symptoms that range from mild nausea to severe dehydration. Knowing what to do in those first uncomfortable hours can make a real difference in how quickly you bounce back. Here are 12 food poisoning remedies that research and clinical experience suggest may help you feel better sooner.
1. Prioritize Oral Rehydration
Vomiting and diarrhea drain your body of water and essential minerals fast. Oral rehydration solutions, available at most pharmacies, contain a precise balance of sodium, potassium, and glucose designed to replace what you lose. PubMed research identifies oral rehydration therapy as the cornerstone of treatment for foodborne illness. Sip small amounts frequently rather than gulping large quantities at once. If you cannot keep fluids down for more than a few hours, seek medical attention right away. Staying hydrated is the single most important step you can take during recovery.
2. Try the BRAT Diet
Once your stomach settles enough to tolerate food, the BRAT diet can be a gentle starting point. BRAT stands for bananas, rice, applesauce, and toast. These bland, low-fiber foods are easy on an irritated digestive tract. Bananas also supply potassium, an electrolyte commonly lost during bouts of diarrhea. Start with very small portions and see how your body responds. Gradually reintroduce other mild foods over the next day or two as your appetite returns.
3. Sip Clear Broths
Warm, clear broths like chicken or vegetable broth deliver hydration along with a small dose of sodium and nutrients. They are easier on the stomach than solid meals and can feel genuinely comforting when you are miserable. Broth also helps maintain energy levels when you cannot eat much else. Avoid broths that are heavily spiced or cream-based, as these can aggravate nausea. Keep portions small and sip slowly throughout the day to give your stomach time to adjust.
4. Use Ginger for Nausea
Ginger has a long history as a natural remedy for nausea and upset stomachs. Studies indicate that compounds called gingerols and shogaols may help speed gastric emptying and calm the digestive tract. You can try ginger tea, ginger chews, or even flat ginger ale made with real ginger extract. Start with a small amount to see how your stomach reacts. Ginger is generally well tolerated, but people on blood-thinning medications should check with a doctor first. A warm cup of ginger tea between meals is one of the simplest food poisoning remedies available.
5. Consider Bismuth Subsalicylate
Over-the-counter medications containing bismuth subsalicylate, such as Pepto-Bismol, may help ease nausea, upset stomach, and diarrhea. According to the NIDDK (NIH), bismuth subsalicylate is one of the commonly used medicines for managing food poisoning symptoms in adults. It works by coating the stomach lining and reducing inflammation in the intestines. However, this medication is not recommended for children or people allergic to aspirin. Always follow the dosing instructions on the label and stop use if symptoms worsen.
6. Rest Your Digestive System
Your gut needs time to heal after a bout of food poisoning. Fasting for a few hours while your nausea and vomiting are at their worst gives your digestive system a much-needed break. This does not mean skipping fluids — small sips of water or an electrolyte drink should continue. Once the worst passes, introduce easy-to-digest foods gradually. Pushing heavy meals too soon can trigger another round of symptoms. Listen to your body and let your appetite be the guide.
7. Add Probiotics to Your Recovery
Probiotics are beneficial bacteria that may help restore the balance of your gut microbiome after food poisoning disrupts it. The Mayo Clinic notes that probiotics may be recommended as part of a food poisoning treatment plan. Yogurt with live cultures, kefir, and probiotic supplements are common sources. Research suggests strains like Lactobacillus and Saccharomyces boulardii may help shorten the duration of diarrhea. Introduce probiotics once your stomach can tolerate small amounts of food to maximize their potential benefit.
8. Drink Peppermint Tea
Peppermint has been used for centuries to soothe digestive discomfort. The menthol in peppermint may help relax the muscles of the digestive tract and reduce spasms. A warm cup of peppermint tea can ease nausea and provide gentle hydration at the same time. Avoid peppermint if you have acid reflux, as it can sometimes worsen that condition. Brew the tea lightly and let it cool to a comfortable temperature before drinking. It works well as a calming ritual between small meals during recovery.
9. Replace Electrolytes with Coconut Water
Coconut water is a natural source of electrolytes including potassium, sodium, and magnesium. It tends to be easier on the stomach than sugary sports drinks, which can sometimes worsen diarrhea. Clinical evidence shows that maintaining electrolyte balance is critical during any illness involving fluid loss. Choose plain, unsweetened coconut water without added flavors or sugars for the best results. Drink it chilled or at room temperature — whichever feels better on your stomach. It serves as a pleasant alternative when you tire of plain water.
10. Apply a Warm Compress to Your Abdomen
Abdominal cramping is one of the most uncomfortable parts of food poisoning. A warm compress or heating pad placed on your stomach may help relax tight muscles and ease pain. Keep the temperature moderate to avoid burning your skin. Use a cloth barrier between the heat source and your body. Sessions of fifteen to twenty minutes at a time are usually enough to provide relief. This simple remedy pairs well with rest and can make waiting out the worst symptoms more bearable.
11. Avoid Certain Foods and Drinks
What you avoid matters just as much as what you consume during recovery. Dairy products, fatty foods, caffeine, alcohol, and heavily seasoned dishes can all irritate an already inflamed digestive system. Sugary beverages may pull more water into the intestines and worsen diarrhea. Acidic fruits like oranges and tomatoes can also aggravate nausea. Stick to bland, easy-to-digest options until your symptoms have fully resolved. Reintroduce richer foods slowly over several days to prevent a relapse of discomfort.
12. Know When to See a Doctor
Most food poisoning cases resolve on their own within a few days, but some situations demand professional care. PubMed research emphasizes that high-risk groups — including the elderly, young children, pregnant women, and immunocompromised individuals — may need antibiotics or hospital-based rehydration. Seek medical help if you experience a high fever, bloody stools, severe dehydration, or symptoms lasting more than three days. Persistent vomiting that prevents you from keeping any fluids down also warrants a visit to your healthcare provider. Recognizing these red flags early can prevent serious complications.
Recovering from food poisoning is rarely pleasant, but these remedies may help shorten your misery and protect you from complications like dehydration. Start with small sips of an oral rehydration solution, rest your gut, and gradually work your way back to normal eating — and do not hesitate to call your doctor if anything feels off.
Medical Disclaimer: This article is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional before making health decisions.
