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title: "Sterilisation | First Aid Glossary"
description: "Making equipment free of microorganisms. Learn when it is used in first aid and the steps that support a safe, confident response."
canonical: "https://www.australiawidefirstaid.com/resources/glossary/sterilisation"
---

# Sterilisation

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

## What is Sterilisation?

Sterilisation is the process of eliminating all microorganisms from an object or surface to prevent infection.

Sterilisation is the process of eliminating all forms of microbial life, including bacteria, viruses, fungi, and spores, from surfaces, instruments, or materials. It is essential in medical and first aid settings to prevent infection transmission and ensure patient safety.

Sterilisation methods vary depending on the type of equipment or material being sterilised and include heat (autoclaving), chemical agents, radiation, and filtration.

In first aid, sterilisation procedures focus on cleaning and disinfecting reusable medical instruments and equipment to prevent cross-contamination and maintain hygiene standards.

Single-use disposable items eliminate the need for sterilisation but require proper disposal after use.

Understanding and implementing sterilisation protocols according to healthcare guidelines minimise the risk of healthcare-associated infections and support effective patient care.

> Process of making equipment and surfaces free from bacteria and viruses.

## Watch: Splinter Probe Safe and Effective First Aid Tool for Splinter Removal

[Watch on YouTube](https://www.youtube.com/watch?v=DPapsPfq8to)

## 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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