Several simple techniques can ease nausea quickly, often without medication. Slow, deep breathing, pressure on a specific point on your inner wrist, and small sips of clear liquid are among the most effective first steps. What works best depends on what’s causing your nausea, but most people can find meaningful relief with a combination of behavioral and dietary strategies.
Try Controlled Breathing First
Slow diaphragmatic breathing is one of the fastest ways to dial down nausea, and it costs nothing. The technique works by relaxing the abdominal muscles and reducing stimulation of the vagus nerve, which runs between your brain and your gut. Less vagal stimulation means less intestinal movement and less stomach acid production, both of which contribute to the queasy feeling.
To do it: lie down or sit comfortably, place one hand on your chest and the other on your belly, and breathe slowly through your nose so that your belly rises while your chest stays mostly still. Aim for about six breaths per minute (inhale for four to five seconds, exhale for four to five seconds). Even two or three minutes of this can noticeably reduce nausea intensity.
Apply Pressure to Your Inner Wrist
The PC6 point (sometimes called the Neiguan point) sits on the inside of your forearm, roughly two finger-widths below the crease of your wrist, between the two tendons you can feel when you flex your hand. Pressing firmly on this spot has solid evidence behind it. A meta-analysis in PLOS ONE found that acupressure at PC6 reduced nausea rates from about 43% to 31% compared to a sham treatment, and cut vomiting rates from roughly 39% to 24%. You can press the point with your opposite thumb for a few minutes at a time, or use an acupressure wristband (commonly sold for motion sickness) that applies constant pressure.
Sniff an Alcohol Prep Pad
This trick is used in emergency rooms and ambulances: hold an isopropyl alcohol swab a few inches from your nose and inhale gently. In emergency medical services research, about 62% of patients reported nausea improvement with inhaled isopropyl alcohol, roughly comparable to a standard prescription anti-nausea medication given intravenously. The effect tends to kick in within minutes. If you don’t have an alcohol pad, any strong, clean scent like peppermint oil can sometimes help by overriding the signals your brain is processing.
What to Eat and Drink
When you’re nauseous, the goal is to keep something down without making things worse. Start with small, frequent sips of clear liquid rather than drinking a full glass at once. Water, diluted broth, or an electrolyte drink are good starting points. Sipping throughout the day prevents the stomach from being either too empty (which worsens nausea) or too full (which triggers it).
Once you can tolerate liquids, move to bland, low-fat foods in small amounts. Crackers, plain toast, rice, and bananas are gentle on the stomach. Avoid greasy, spicy, or heavily seasoned foods until the nausea passes. Cold foods tend to be better tolerated than hot ones because they produce less odor, and strong food smells are a common nausea trigger.
Over-the-Counter Medications
Nausea involves several chemical messengers in the brain, including histamine, dopamine, serotonin, and acetylcholine. Different OTC options target different messengers, so the best choice depends on the cause.
- Dimenhydrinate (Dramamine) and meclizine (Bonine) block histamine receptors and are most effective for motion sickness and vertigo-related nausea. Meclizine causes less drowsiness than dimenhydrinate. Take these before the triggering event when possible, since they work better as prevention than rescue.
- Bismuth subsalicylate (Pepto-Bismol) coats the stomach lining and is best suited for nausea from an upset stomach, mild food reactions, or overindulgence. It won’t do much for motion sickness.
- Prochlorperazine (Compazine) is available over the counter in the United States and works by blocking dopamine receptors. It’s effective for general nausea and vomiting from various causes.
Antihistamine-based options like dimenhydrinate also block acetylcholine receptors, giving them a two-pronged effect against motion sickness. The tradeoff is drowsiness, so keep that in mind if you need to stay alert.
Preventing Motion Sickness
Motion sickness happens when your eyes, inner ear, and body send conflicting signals about whether you’re moving. The simplest fix is to reduce the conflict: look at the horizon or a distant, stable point. Sitting in the front seat of a car, facing forward on a boat, or choosing a window seat on a plane gives your eyes information that matches what your inner ear is sensing.
Avoid reading or looking at screens during travel. If you’re prone to motion sickness, sitting over the wings on a plane or in the middle of a boat reduces the amount of motion you experience. Fresh air, whether from a window or a vent, also helps.
For people with chronic motion sensitivity, habituation exercises can retrain the brain over time. These involve progressively challenging the visual and vestibular systems together. A simple starting version: hold a card with text at arm’s length, turn your head side to side while keeping your eyes focused on the text, and gradually increase the speed. Practiced regularly, this type of exercise reduces the mismatch response that causes the nausea in the first place.
Other Strategies Worth Trying
Ginger has a long track record for nausea relief. Ginger tea, ginger chews, or ginger ale made with real ginger (check the label) can settle the stomach. The active compounds appear to work on serotonin receptors in the gut. A dose equivalent to about 1 gram of ginger root is a reasonable target.
Temperature can help too. A cool, damp cloth on the forehead or the back of the neck provides sensory input that can interrupt the nausea signal. Lying still in a cool, dark room removes many of the environmental triggers (heat, light, odor, movement) that amplify nausea regardless of its cause.
Signs That Nausea Needs Medical Attention
Most nausea resolves on its own within hours to a day or two. But persistent vomiting that prevents you from keeping any fluids down is a concern because dehydration develops quickly. Watch for dark urine, dizziness when standing, dry mouth, and unusual irritability or confusion. A fever above 102°F alongside nausea and vomiting, or any blood in your vomit or stool, warrants prompt medical evaluation. Nausea lasting more than a few days without an obvious cause (like a stomach bug or early pregnancy) is also worth getting checked out.