The fastest way to stop vomiting is to pause eating and drinking entirely, rest in an upright or side-lying position, and take slow, deep breaths through your nose. Most vomiting episodes from common causes like stomach bugs, food poisoning, or motion sickness resolve on their own within 6 to 24 hours. What you do during and after those hours determines how quickly you recover and whether you avoid dehydration.
What to Do Right Now
If you’re actively throwing up, stop trying to eat or drink anything. Your stomach needs a break. Sit upright or lie on your side (never flat on your back) so that if you vomit again, there’s no risk of choking. Focus on breathing slowly in through your nose and out through your mouth. This isn’t just a calming technique. Deep, controlled breathing activates the part of your nervous system that works against the vomiting reflex.
Try not to force yourself to throw up to “get it over with.” Your brain has a specialized area in the brainstem that detects toxins in your blood and triggers vomiting when it senses something harmful. Once the trigger passes, the nausea will fade on its own. Forcing the process can irritate your throat and stomach lining, making everything worse.
One surprisingly effective trick: sniff a rubbing alcohol pad. Multiple emergency room studies have found that inhaling isopropyl alcohol from a standard alcohol prep pad provides nausea relief comparable to prescription anti-nausea medication within about 10 minutes. Hold the pad about an inch from your nose and take slow, deliberate sniffs. If you don’t have alcohol pads, a strong peppermint scent can also help.
When and How to Start Drinking Again
Wait at least 30 to 60 minutes after your last vomiting episode before you try any fluids. This gives your stomach time to settle. When you do start, take tiny sips, not full glasses. About a teaspoon (5 mL) every five minutes is the right pace, gradually increasing if you keep it down.
Stick with clear liquids: water, diluted broth, oral rehydration solutions, or flat ginger ale. Oral rehydration solutions (available at any pharmacy) are ideal because they replace both water and the electrolytes you lost. Avoid milk, juice, caffeine, and alcohol, all of which can restart nausea. If small sips stay down for an hour or two, you can slowly increase to about an ounce (two tablespoons) every 20 minutes.
For young children, the timeline is the same, but the volumes are smaller. Kids over one year old should start with half an ounce to one ounce every 20 minutes. For babies under one, use a syringe or spoon to give one to two teaspoons every few minutes. Don’t let a child gulp water after vomiting. A stretched stomach triggers the reflex all over again.
Pressure Points and Ginger
A pressure point on your inner wrist called P6 (or Neiguan) has been used for decades to manage nausea, and it’s one of the few alternative remedies with consistent clinical support. To find it, place three fingers flat across the inside of your opposite wrist, starting just below the crease where your hand meets your arm. The point sits in the groove between the two large tendons, right below where your third finger lands. Press firmly with your thumb. It shouldn’t hurt, but you should feel steady pressure. Hold for one to two minutes, then switch wrists.
Ginger genuinely works. Clinical trials have tested doses between 250 mg and 1,500 mg per day and found it reduces both the frequency and intensity of nausea. You don’t need capsules. A thumb-sized piece of fresh ginger steeped in hot water makes an effective tea. Ginger chews, ginger ale made with real ginger, or even ginger candies can help, though they deliver smaller doses. If you’re using capsules, 250 mg taken four times a day is a well-studied dose.
What to Eat as You Recover
Don’t rush back to normal food. For the first day or so, bland, easy-to-digest options are your best bet. The classic BRAT diet (bananas, rice, applesauce, toast) is fine as a starting point, but you don’t need to limit yourself to just those four foods. Brothy soups, oatmeal, boiled potatoes, plain crackers, and unsweetened dry cereal are all equally gentle on a recovering stomach.
Once you’ve kept bland foods down for a day, start adding back more nutritious options: cooked carrots, sweet potatoes without skin, avocado, skinless chicken or turkey, fish, and eggs. These foods are still mild but provide the protein and nutrients your body needs to bounce back. Avoid fried, spicy, or heavily seasoned food for at least two to three days. Dairy and raw vegetables are also common retriggers and are best reintroduced last.
Over-the-Counter Options
Bismuth subsalicylate (the active ingredient in Pepto-Bismol) is the most widely available over-the-counter option for nausea and vomiting. It works by coating the stomach lining and reducing inflammation. Follow the dosage on the label and be aware it can turn your tongue and stool black temporarily, which is harmless. Don’t use it if you’re allergic to aspirin, since the two compounds are chemically related.
Antihistamine-based motion sickness medications (like dimenhydrinate or meclizine) can help if your vomiting is triggered by motion, inner ear problems, or vertigo. They work best when taken before nausea starts, so they’re more useful for prevention than for stopping vomiting that’s already underway. Both cause drowsiness.
Signs of Dehydration
Dehydration is the main danger of repeated vomiting, especially in children and older adults. Watch for these signs: dry mouth, no tears when crying (in kids), dark yellow or amber urine, urinating much less often than usual, dizziness when standing up, and a general look of being unwell. In young children, a simple test is to pinch the skin on the side of the belly. Healthy, hydrated skin snaps back instantly. If it stays tented for a second or two, dehydration is likely.
If you notice two or more of those signs together, oral rehydration alone may not be enough, and medical attention is a good idea.
When Vomiting Signals Something Serious
Most vomiting is caused by something temporary: a virus, bad food, too much alcohol, motion sickness, or stress. But certain patterns and symptoms point to something that needs medical evaluation.
- Vomit that contains blood, looks like coffee grounds, or is bright green: this can indicate bleeding in the digestive tract or a bowel obstruction.
- Severe abdominal pain or cramping alongside vomiting, which may signal appendicitis, pancreatitis, or a blockage.
- Chest pain, confusion, blurred vision, or a stiff neck with high fever: these combinations suggest a neurological or cardiac cause.
- Vomiting lasting more than two days in adults, more than 24 hours in children under two, or more than 12 hours in infants.
- Recurring episodes over more than a month, especially with unexplained weight loss.
If your vomiting started after a head injury, comes with the worst headache of your life, or is accompanied by signs of severe dehydration that aren’t improving with small sips of fluid, that warrants a trip to the emergency room rather than waiting it out at home.