When nausea hits and you feel like you’re about to throw up, a few simple techniques can interrupt the process before it escalates. The key is acting fast: controlled breathing, pressure points, cold air, and specific scents can all suppress the vomiting reflex if you start within the first minute or two of that unmistakable wave.
Breathe Slowly Through Your Mouth
The single fastest thing you can do is switch to slow, deliberate mouth breathing. Deep nasal breaths can make nausea worse because they pull stomach odors and acid fumes into your awareness. Instead, open your mouth slightly and take slow, steady breaths. Focus on making each exhale longer than each inhale. This activates your body’s calming nervous system response and gives your brain something to focus on other than the nausea signal.
If you can get to fresh air or a cool space, do it. Heat and stuffy environments amplify nausea. A fan blowing on your face, an open window, or even splashing cold water on your wrists and forehead can help reset the signal.
Sniff an Alcohol Swab
This one sounds strange, but it’s backed by emergency room research. Inhaling the scent of a standard rubbing alcohol pad significantly reduces nausea. In a randomized controlled trial of ER patients, those who sniffed isopropyl alcohol had their nausea scores cut in half within 10 minutes, dropping to a 3 out of 10 compared to 6 out of 10 in the placebo group. Patient satisfaction was also twice as high.
If you don’t have alcohol swabs handy, any strong, sharp, non-food scent can help. Peppermint oil works similarly. The mechanism is partly distraction: a strong sensory input through the nose competes with the nausea signal your brain is processing. Hold the swab or oil about an inch from your nose and take slow, steady inhales.
Press the P6 Point on Your Wrist
There’s an acupressure point on the inside of your wrist that has been used for nausea relief for centuries, and it’s the same spot targeted by anti-nausea wristbands. Memorial Sloan Kettering Cancer Center recommends it for patients dealing with treatment-related nausea.
To find it: hold your arm out with your palm facing up. Place three fingers across your wrist just below the crease where your wrist bends. The spot directly below your index finger, right between the two tendons you can feel running up your forearm, is the P6 point. Press firmly with your thumb for two to three minutes. You can do this on either wrist. The pressure doesn’t need to be painful, just firm and steady.
Try Humming
This is one of the lesser-known tricks, but it works on a simple physical principle: you cannot hum and gag at the same time. Humming engages the muscles in your throat and soft palate in a way that suppresses the gag reflex. It also stimulates the vagus nerve, which runs from your brain to your gut and plays a central role in triggering (or calming) nausea.
Pick any tune. It doesn’t matter what. The vibration in your throat and the rhythmic breathing that humming requires both work in your favor. Even if it feels silly, it buys you time while other interventions kick in.
Use Ginger If You Have It
Ginger is one of the most studied natural remedies for nausea, and it works across multiple types: motion sickness, post-surgery nausea, pregnancy nausea, and chemotherapy side effects. A meta-analysis of six clinical trials found that 1 gram of ginger per day was nearly five times more effective than placebo at reducing nausea and vomiting. Importantly, researchers found no additional benefit from doubling the dose to 2 grams, so more isn’t better.
In the moment, your options depend on what’s available. Ginger tea, ginger chews, or even ginger ale with real ginger content can help. Crystallized ginger is particularly useful because it dissolves slowly in your mouth. If you keep ginger capsules on hand (250 to 500 mg is a standard size), one or two taken with a small sip of water is the most direct approach. Even just smelling ginger essential oil has shown measurable nausea reduction in clinical trials, with patients inhaling the vapors for at least two minutes at a time.
What to Eat and Drink Afterward
Once the worst of the nausea passes, your instinct might be to avoid food entirely. That’s fine for the first hour or so, but rehydrating matters more than you think. Small sips of room-temperature water are easier on your stomach than cold water. Avoid anything carbonated, caffeinated, or acidic until you’ve kept plain fluids down for at least 30 minutes.
The classic BRAT diet (bananas, rice, applesauce, toast) is still a reasonable starting point, but Harvard Health notes there’s no reason to limit yourself strictly to those four foods. Brothy soups, plain oatmeal, boiled potatoes, crackers, and unsweetened dry cereal are equally gentle. The goal is bland, low-fat, low-fiber foods in small amounts.
If you’ve actually vomited and feel dehydrated, skip sports drinks. They don’t have the right balance of electrolytes for true rehydration. An oral rehydration solution like Pedialyte is better, or you can make your own: mix four cups of water with half a teaspoon of salt and two tablespoons of sugar.
Over-the-Counter Options
If nausea is something you deal with regularly, whether from motion sickness, migraines, or a sensitive stomach, keeping an OTC option on hand makes sense. The most common active ingredients are dimenhydrinate (found in original Dramamine) and meclizine (found in Bonine and less-drowsy Dramamine). Meclizine causes less drowsiness, which matters if you need to function afterward.
Emetrol is a different category entirely. It’s a phosphorated carbohydrate solution (basically a specific sugar and acid mix) designed to calm stomach contractions directly. The dosing is one tablespoon every 15 minutes until symptoms ease, but not for more than an hour or five doses total. It won’t make you drowsy, but it’s also less potent than the antihistamine-based options.
The catch with most OTC anti-nausea medications is timing. They work best taken before nausea peaks. If you’re already on the verge of vomiting, a pill may not stay down long enough to absorb. Chewable tablets or liquids have a slight advantage here since they start absorbing in your mouth.
When Vomiting Is Your Body’s Best Option
Sometimes fighting the urge to vomit isn’t the right call. If you’ve eaten something spoiled or toxic, vomiting is your body’s fastest way to get rid of it. Suppressing that reflex can keep harmful substances in your system longer. If nausea came on suddenly after eating something questionable, it may be better to let it happen, stay hydrated afterward, and recover.
Certain warning signs mean nausea and vomiting need medical attention rather than home remedies. Green vomit, vomit that looks like coffee grounds, or vomit containing blood all warrant an ER visit. The same goes for nausea paired with chest pain, severe abdominal cramping, confusion, blurred vision, or a high fever with a stiff neck. Signs of dehydration, like dark urine, dizziness when standing, or going many hours without urinating, also mean it’s time to get help rather than managing things on your own.