Alcohol nausea can occur due to various reasons such as excessive drinking, an allergic reaction to alcohol, dehydration, or gastrointestinal issues. If you experience alcohol nausea frequently, the first step is to consult a healthcare professional to rule out any underlying medical conditions.

In addition to medical treatment, there are a few steps you can take to stop alcohol nausea:

Stay hydrated: Drink plenty of water and electrolyte-rich drinks like coconut water or sports drinks to replace lost fluids and electrolytes.

Eat a light meal: Eating a light meal before drinking and/or while drinking can help slow down the absorption of alcohol and prevent nausea.

Ginger: Ginger has anti-inflammatory and antiemetic properties that can help reduce nausea. You can consume ginger tea, ginger ale, or ginger candies.

Rest: Take some rest and avoid any physical activity that can aggravate your symptoms.

Avoid alcohol: The best way to prevent alcohol nausea is to avoid excessive drinking or quit drinking altogether.

Remember that quitting alcohol can be challenging, and seeking professional help can increase your chances of success.