What are the must know things about bls when somebody asks u to.present a seminar or ppt or workshop on BLS (basic life support)
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BLS stands for basic life support . It involves procedure to be done in case of emergency
Basic life support is really essential, I think everyone should know it doesn’t matter if you are healthcare professional or not.
Basic introduction of the topic.
Recognising cardiac arrest and activation of emergency response.
Chest compressions, CPR, and rescue breaths.
BLS for different age groups.
Choking techniques relief.
Team dynamics of BLS.
Post Resuscitation care.
Practice and hands on training.
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BLS is emergency care for cardiac arrest.
Key steps:
- check response
- call EMS
- start CPR with 100–120 compressions/min
- 2-inch depth, rescue breaths
- and use AED.
The ABC of emergency management
A- Airway: Ensure the airway is open and clear. This involves tilting the head back and lifting the chin to prevent airway blockage and checking for any obstruction that might prevent breathing.
B - Breathing: Assess if the person is breathing normally. If not, provide rescue breaths by giving air into the lungs to supply oxygen.
C - Circulation: Perform chest compressions to maintain blood circulation and ensure oxygenated blood reaches vital organs. The recommended compression rate is 100-120 compressions per minute with adequate depth.
This sequence helps prioritize immediate threats to life and guide effective intervention until advanced medical help arrives.
Fantastic subject! 
The ABCs—Airway, Breathing, and Circulation—as well as CPR techniques, AED use, and early cardiac arrest recognition are crucial to include in any seminar or workshop on Basic Life Support (BLS). 
It is memorable and captivating because of the demonstrations and practical exercises. Stress teamwork and prompt action because every second matters when saving a life! 
Do you have any prior experience leading or participating in a live BLS drill?
What is BLS (Basic Life Support)?
BLS is the immediate care given to someone experiencing life-threatening emergencies like:
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Cardiac arrest
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Respiratory arrest
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Choking
It’s done until full medical help (like paramedics or doctors) arrive.
Who Can Do BLS?
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Healthcare professionals (doctors, nurses, EMTs)
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Trained first responders
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Even laypersons (after proper training)
Main Goals of BLS
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Preserve life
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Prevent further harm
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Promote recovery
Key Components of BLS (Adult Chain of Survival)
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Early recognition and call for help (Call 108 / emergency number)
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Immediate high-quality CPR
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Rapid defibrillation (AED)
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Advanced care by professionals
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Post-cardiac arrest care
CPR – The Core of BLS
CPR = Cardiopulmonary Resuscitation
It keeps blood and oxygen flowing to the brain and heart.
Steps for Adult CPR:
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Check responsiveness: Tap and shout “Are you okay?”
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Call for help / emergency services
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Check breathing and pulse (max 10 seconds)
- No breathing or only gasping = start CPR
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Start chest compressions
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Rate: 100–120/min
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Depth: 5–6 cm (2 inches)
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Allow full chest recoil
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Give rescue breaths (if trained)
- 30 compressions : 2 breaths
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Use an AED as soon as it’s available
- Follow device instructions
When to Stop BLS
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The person starts breathing
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Advanced medical help takes over
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You’re too exhausted to continue
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The scene becomes unsafe
Extra Tips
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Do NOT delay CPR while waiting for AED or ambulance
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Good-quality compressions are more important than perfect rescue breaths
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Protect yourself (use gloves, face shields if available)