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Heart Attack
If you are experiencing a life threatening emergency please contact Triple Zero (000) immediately
Introduction
A heart attack occurs when blood flow to part of the heart muscle is blocked, often by a clot in the coronary arteries. It is considered a major medical emergency due to its potential to cause permanent damage or death. Heart attacks are one of the leading causes of health emergencies globally. Awareness of heart attacks highlights the importance of rapid recognition and urgent care.
Signs and Symptoms
Chest pain/pressure (may spread to arm, jaw, back)
Shortness of breath
Pale, sweaty, anxious
Nausea, vomiting
Collapse, irregular pulse
What you should do?
Follow DRSABCD
Call 000 immediately
Rest casualty in comfortable upright position
Loosen clothing, reassure
Give aspirin (300 mg) if not allergic and conscious
Be prepared to commence CPR and apply AED if unresponsive
These fact sheets are provided by Royal Life Saving to support public, workplace, school, and community education. They must be used in their full and current format and are not permitted for commercial purposes unless written approval is obtained. The information is not a substitute for accredited First Aid training, and users are encouraged to complete recognised courses and refresh their skills regularly. While care has been taken to ensure accuracy, Royal Life Saving does not accept responsibility for how the material is applied, and users should always check they are referring to the latest version. Use of this content does not imply endorsement or partnership, and Royal Life Saving may request that use of its materials cease if considered inappropriate or unauthorised.
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