Severe Bleeding: First Aid Steps to Take Before Help Arrives
Britt BrennanPublished on: 22/03/2026
Control severe bleeding with direct pressure and tourniquets. Step-by-step Australian first aid guide for bystanders.
Emergency First Aid Scenarios
First Aid Knowledge and Emergency Response Guides
Welcome to the REACHAU First Aid Knowledge Hub.
Here you will find practical guides that explain how to recognise and respond to medical emergencies in real-world situations.
Our articles cover essential first aid topics including bleeding control, CPR, snakebite management, remote workplace emergencies, and nationally recognised first aid training.
Each guide is designed to help people understand not only what to do, but why first aid techniques work.
First Aid Blog Posts
Britt Brennan
The Deadly Beauty of the Blue-Ringed Octopus
Britt Brennan Published on: 08/10/2025The blue-ringed octopus may be tiny, but it carries enough venom to kill 20 adults. Learn why it’s so dangerous, what to do if bitten, and how First Aid training can save lives at REACHAU.
Blue-ringed octopusdeadly marine animalsno antivenomtetrodotoxinmarine first aidreachau trainingemergency responseCPR training australia
