The fastest non-drug way to relieve nausea is to inhale rubbing alcohol from a standard alcohol prep pad. Held about an inch below your nose, deep inhalation produces peak relief within 4 minutes. In emergency department trials, this simple trick cut nausea scores by more than half, outperforming the most commonly prescribed anti-nausea medication at the 30-minute mark. But that’s just one option. Several other remedies work quickly, and the best choice depends on what you have on hand and what’s causing your nausea.
Inhale Rubbing Alcohol
This is the closest thing to an instant fix. Tear open an isopropyl alcohol prep pad (the kind in any first aid kit) and hold it 1 to 2 centimeters below your nostrils. Breathe in deeply, repeating as often as needed. In a study published in Canadian Family Physician, patients who used this technique saw their nausea scores drop from about 50 out of 100 down to 20 within 30 minutes. By comparison, patients given ondansetron, a standard prescription anti-nausea drug, only dropped to 40. Patients using the alcohol pads also reported higher satisfaction and needed fewer backup medications.
The effect peaks around 4 minutes after your first inhalation. If you don’t have prep pads, a cotton ball dabbed with rubbing alcohol works the same way. This is especially useful for sudden waves of nausea from motion sickness, hangovers, or post-surgical recovery.
Press the P6 Acupressure Point
There’s a pressure point on your inner wrist that reliably reduces nausea. Called P6, it sits on the inside of your forearm, about three finger widths above the crease of your wrist, in the small groove between the two tendons. Press firmly with your thumb and hold for two to three minutes, or apply steady circular pressure.
In a randomized controlled trial, patients using P6 acupressure experienced significantly less nausea, vomiting, and retching at every measured time point over six hours compared to both placebo and no-treatment groups. The acupressure group also needed fewer anti-nausea medications over the following 24 hours. This technique costs nothing, can be done anywhere, and works well enough that “sea bands,” the elastic wristbands sold for motion sickness, are designed around this exact point.
Try Ginger
Ginger is one of the most studied natural anti-nausea remedies, and it works through a specific mechanism: compounds in ginger block serotonin receptors in the gut that trigger the vomiting signal to your brain. This is the same pathway targeted by prescription anti-nausea drugs, just less potently.
The effective dose across clinical studies is about 1,000 mg (1 gram) of ginger. For motion sickness, take it one hour before travel. For ongoing nausea, 500 mg three times daily for several days is the most commonly studied regimen. In practical terms, 1 gram is roughly a half teaspoon of ground ginger, two capsules of a standard ginger supplement, or about a thumb-sized piece of fresh ginger steeped in hot water. Ginger chews, ginger ale made with real ginger, and crystallized ginger all count, though the dose is harder to measure precisely. Ginger isn’t instant, but most people notice improvement within 20 to 30 minutes.
Smell Peppermint Oil
Peppermint oil inhalation is another well-supported option. Place a drop of peppermint essential oil on a tissue or cotton ball and breathe it in. Some studies have observed an initial rapid decrease in nausea within 5 to 10 minutes, though the strongest clinical evidence shows significant relief building over 2 to 6 hours. A pooled analysis of multiple trials found meaningful reductions in nausea severity from peppermint inhalation after surgery, during pregnancy, and during chemotherapy.
If you don’t have essential oil, peppermint tea serves double duty: the aroma provides inhalation benefits while the warm liquid helps settle your stomach. Peppermint is a good choice when your nausea is persistent rather than a single acute wave.
Use Cold Strategically
Cold temperatures help nausea in two ways. Applying something cold to the sides of your neck stimulates the vagus nerve, which activates your body’s parasympathetic “rest and digest” system and dampens the nausea signal. A cold washcloth, an ice pack wrapped in a towel, or even a chilled water bottle held against the side of your neck for 30 seconds to a minute can produce a noticeable calming effect.
Cold also helps when you’re trying to get fluids down. Sipping ice water or sucking on ice chips cools the mouth and throat, which triggers the release of feel-good chemicals and helps override the nausea response. Cold liquids are absorbed faster and feel more refreshing, which matters when dehydration is making your nausea worse. If plain water feels unappealing, frozen fruit bars or ice chips made from an electrolyte drink are easier to tolerate.
Keep Fluids Down With Small Sips
Drinking too much liquid at once when you’re nauseous can make things worse by distending your stomach. The trick is tiny, frequent sips rather than full glasses. Start with a tablespoon of cold water or an electrolyte solution every few minutes. Gargling with cold water can also help by cooling your throat and washing away the bad taste that often accompanies nausea, both of which feed the vomiting cycle.
Once you can keep small sips down for 15 to 20 minutes, gradually increase the amount. Flat ginger ale, diluted broth, and coconut water are all well-tolerated options. Avoid acidic drinks like orange juice, which can irritate an already sensitive stomach.
Other Tips That Help Quickly
Fresh air makes a real difference. Step outside or sit near an open window. Stuffy rooms, strong food smells, and warm environments all intensify nausea. If you can’t get fresh air, a fan directed at your face helps.
Sit upright or recline slightly rather than lying flat. Lying down increases pressure on the stomach and can worsen the urge to vomit. If you need to rest, prop yourself up at about a 30-degree angle.
Slow, controlled breathing is surprisingly effective. Inhale through your nose for a count of four, exhale slowly through your mouth for a count of six. This activates the same parasympathetic pathways as the cold compress technique and can interrupt a nausea wave within a few minutes.
Avoid eating large meals, but don’t let your stomach stay completely empty either. A few plain crackers, a small piece of toast, or a handful of dry cereal can absorb excess stomach acid that contributes to nausea.
Morning Sickness Relief
Pregnancy nausea responds well to ginger at the doses above, but the first-line medical treatment is a combination of vitamin B6 and an antihistamine called doxylamine. The standard regimen starts with two tablets at bedtime, each containing 10 mg of both ingredients. If symptoms persist the next day, a morning dose is added, and a third afternoon dose can follow if needed, up to four tablets daily. This combination is available over the counter in some countries and by prescription in others. It’s one of the most studied medications in pregnancy and has a strong safety profile.
Warning Signs That Need Urgent Attention
Most nausea passes on its own or responds to the remedies above. But certain accompanying symptoms signal something more serious. Seek emergency care if your nausea comes with chest pain, severe abdominal cramping, blurred vision, confusion, a high fever with a stiff neck, or rectal bleeding.
Get to urgent care or an emergency room if your vomit contains blood, looks like coffee grounds, or is bright green. The same goes for signs of dehydration: very dark urine, dizziness when you stand up, dry mouth, or going many hours without urinating. A sudden, severe headache alongside nausea, especially one unlike any headache you’ve had before, also warrants immediate evaluation.