---
title: "Vomiting | First Aid Glossary"
description: "Forceful expulsion of stomach contents through the mouth. Learn warning signs, risks, and first aid steps that help you respond safely."
canonical: "https://www.australiawidefirstaid.com/resources/glossary/vomiting"
---

# Vomiting

[Resources](https://www.australiawidefirstaid.com/resources) › [Glossary](https://www.australiawidefirstaid.com/resources/glossary)

## What is Vomiting?

Vomiting is the forceful expulsion of stomach contents through the mouth. It can be caused by various factors such as infections, poisoning, motion sickness, or medical conditions.

Vomiting, also known as emesis, is the involuntary expulsion of stomach contents through the mouth and is often triggered by various factors such as infections, food poisoning, motion sickness, or medical conditions.

In first aid, managing vomiting aims to prevent dehydration, minimize discomfort, and identify underlying causes requiring further medical evaluation.

Initial management includes ensuring a safe environment for the casualty to vomit freely and providing a basin or container if available.

Offering small sips of clear fluids or ice chips after vomiting subsides helps prevent dehydration. Avoiding solid foods, spicy or fatty foods, and strong odours may help reduce nausea and vomiting episodes.

Monitoring the casualty's hydration status, vital signs, and any associated symptoms guides ongoing care and supports recovery.

## First Aid for Vomiting

1. Positioning: Have the person sit or lie in a position that prevents choking. Turn their head to the side if lying down.
2. Hydration: Offer small sips of water or oral rehydration solutions to prevent dehydration.
3. Monitor: Watch for signs of severe dehydration or complications like choking.
4. Seek Medical Help: If vomiting is persistent, severe, or accompanied by other symptoms (e.g., abdominal pain, fever), seek medical attention.

> Forceful expulsion of stomach contents through the mouth, indicating illness.

## Related video: How much vomit ?

[Watch on YouTube](https://www.youtube.com/watch?v=UqjxEqXptLs)

## Learn this hands-on

A nationally accredited first aid course covers this and much more. [Find a course and check live session availability](https://www.australiawidefirstaid.com/#find-course).

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