OPQRST is a memory device (mnemonic ) used by first aiders and healthcare professionals to assess and understand a patient’s pain.  Many medical emergencies result in pain, but it’s not always easy for patients...

Blood vessels are channels that help in blood circulation and carry blood throughout the human body. They form a circuit or a closed loop with two closed systems of tubes beginning and ending at...

The recovery position is used to protect the airway of an unconscious patient. If a patient is unconscious and lying on their back, there is a risk of the airway becoming blocked due to...

Effective chest compressions are the most important component of Cardiopulmonary Resuscitation (CPR). High quality CPR involves rescuers being aware of how to deliver effective chest compressions to a victim in order to improve the chances...

The heart is a muscular organ responsible for pumping blood around the body. The heart has a four-chamber system to enable oxygenated blood and deoxygenated blood to be kept separate from each other. The...

CPR is a medical acronym which stands for Cardiopulmonary Resuscitation.  CPR is used when a person suffers a cardiac arrest where the heart stops pumping blood around the body. A cardiac arrest is a medical emergency requiring...

If you’ve ever experienced being in an accident, you may remember responders asking if you were in pain. It’s one of the first things they ask to know if you’re injured. In the medical...

Sprained, fractured, and dislocated fingers are commonplace in high-impact activities such as contact or ball sports. In fact, it’s the most common sports-related injury among young adults in the US. Sustaining a finger injury...

Why is First Aid Important? First aid refers to the initial medical attention given immediately after an injury or an accident. It’s a short-term treatment that doesn’t require special training or technology to administer....

Join thousands of people that have been certified online with us Get CPR certified online and gain lifesaving skills that can help you respond to emergencies! Online CPR Certification in Queensland You can learn...

Hypoxia occurs when there is a lack of oxygen in the blood. Hypoxia is important as the brain requires a constant supply of oxygen to function normally. If a lack of oxygen exists for longer...

AED stands for Automated External Defibrillator. An AED is a device which delivers an electrical shock to victims of sudden cardiac arrest (where the heart has stopped beating). So how does an AED work? An AED is a...

Broken bones, or fractures, are common injuries amongst children and adults. A fracture occurs when excessive force is applied to a bone resulting in a break. Let’s look at the main types of fracture...

Many injuries and sudden illnesses can be cared for without medical attention. For these or for situations requiring medical attention later, it is a good idea to have useful first aid supplies on hand...