Basic Life Support, Automated External Defibrillation and Management of Anaphylaxis for Adults, Children and Infants
This unit equips learners with the essential skills to safely assess emergency situations and deliver immediate life-saving interventions, including cardiopulmonary resuscitation (CPR), use of an automated external defibrillator (AED), and management of anaphylaxis for casualties across all age groups. It emphasizes the importance of maintaining scene safety, recognizing signs of normal and abnormal breathing, and administering appropriate first aid to unresponsive individuals, ensuring learners can confidently respond in real-world emergencies.
Assessment criteria
Topic Overview
The Highfield Level 3 Award in Basic Life Support, Automated External Defibrillation and Management of Anaphylaxis for Adults, Children and Infants (RQF) is a regulated qualification designed for individuals working in health and social care, education, or community settings. It covers essential life-saving skills, including performing CPR, using an AED, and managing anaphylaxis across all age groups. This qualification is critical because it equips learners with the knowledge and practical abilities to respond effectively to emergencies, potentially saving lives in situations such as cardiac arrest or severe allergic reactions.
The course is divided into three key areas: basic life support (BLS), automated external defibrillation (AED), and anaphylaxis management. For BLS, students learn the chain of survival, how to assess an unconscious casualty, and perform chest compressions and rescue breaths for adults, children, and infants. AED training covers safe device operation, pad placement, and integrating defibrillation with CPR. Anaphylaxis management focuses on recognising signs and symptoms, administering adrenaline auto-injectors, and post-incident care. This qualification is often a prerequisite for roles in healthcare, childcare, and first aid, ensuring practitioners can handle emergencies confidently.
Within the broader Health & Social Care curriculum, this award aligns with regulatory standards such as the Resuscitation Council (UK) guidelines and the Care Quality Commission (CQC) expectations. It emphasises a systematic approach to emergency response, including scene safety, communication, and teamwork. Mastery of these skills not only meets legal requirements for many workplaces but also fosters a culture of safety and preparedness. Students should understand that this is a practical, hands-on qualification requiring both theoretical knowledge and demonstrated competence in simulated scenarios.
Key Concepts
Core ideas you must understand for this topic
- →Chain of Survival: Early recognition, early CPR, early defibrillation, and post-resuscitation care. Each link is vital for increasing survival rates in cardiac arrest.
- →Compression-to-ventilation ratio: 30:2 for all ages (adults, children, infants) when performing single-rescuer CPR. For infants, use two fingers for compressions; for children, use one or two hands as needed.
- →AED safety: Ensure no one is touching the casualty when the shock is delivered; do not use AED near water or flammable materials; follow voice prompts exactly.
- →Anaphylaxis recognition: Look for sudden onset of skin reactions (hives, flushing), airway swelling (difficulty breathing, stridor), and circulatory collapse (pale, clammy skin, weak pulse).
- →Adrenaline auto-injector administration: Inject into the outer mid-thigh (through clothing if necessary), hold for 10 seconds, and call emergency services immediately. A second dose may be given after 5-15 minutes if no improvement.
Learning Objectives
What you need to know and understand
- Be able to assess an emergency situation safely Be able to provide first aid to an unresponsive casualty who is not breathing normally Be able to provide first aid to an unresponsive casualty who is breathing normally Be able to provide first aid to a casualty with anaphylaxis
Assessment Criteria
Key criteria assessors look for in your portfolio
- Award credit for demonstrating a systematic approach to scene safety, including checking for hazards and ensuring the area is safe before approaching the casualty.
- Assess for accurate recognition of abnormal breathing (e.g., agonal gasps) and immediate commencement of CPR with correct compression-to-ventilation ratios for the casualty’s age.
- Credit for correct AED application: placing pads on bare chest, following voice prompts, and ensuring no one touches the casualty during analysis and shock delivery.
- For anaphylaxis management, assess prompt recognition of signs (e.g., swelling, rash, breathing difficulty) and correct administration of adrenaline auto-injector, including holding for recommended time and massaging the site.
- Award credit for appropriate positioning of a breathing unresponsive casualty in the recovery position, maintaining an open airway, and providing ongoing monitoring until help arrives.
Assessment Guidance
Guidance for achieving higher grades
- 💡Verbally talk through the primary survey (DRABC: Danger, Response, Airway, Breathing, Circulation) during assessments to demonstrate a structured and safe approach.
- 💡When performing CPR, count compressions aloud and state the correct rate (e.g., 100-120 per minute) and depth for the age group to show precise knowledge.
- 💡In anaphylaxis scenarios, immediately ask about known allergies and previous reactions if the casualty is conscious, as per standard protocols.
- 💡If using a training AED, clearly state that you would ensure the casualty’s chest is dry and pads are placed correctly without being guided by the instructor.
- 💡Stay calm and prioritise life-threatening conditions; even if a minor step is out of sequence, a logical, safe approach will still meet assessment criteria.
- 💡In practical assessments, demonstrate a systematic approach: check danger, response, airway, breathing, and circulation (DRABC). Examiners look for clear communication and confidence, especially when calling for help and using an AED.
- 💡For anaphylaxis scenarios, remember to call 999 or 112 immediately after administering adrenaline. State 'anaphylaxis' clearly and mention if a second dose is needed. Do not forget to record the time of injection.
- 💡When performing CPR on an infant, use two fingers for compressions at a depth of about 4 cm, and ensure the head is in a neutral position. Practice this on manikins to get the technique right.
Common Mistakes
Common errors to avoid in your coursework
- Failing to prioritise scene safety: learners often rush to the casualty without checking for dangers such as traffic or electrical hazards.
- Misidentifying agonal gasps as normal breathing, leading to a delay in starting CPR when the casualty is actually in cardiac arrest.
- Incorrect hand placement or compression depth, especially when switching between adult, child, and infant manikins during practice.
- Not calling emergency services or failing to direct a specific bystander to call, which can delay advanced medical assistance.
- Improper use of adrenaline auto-injectors, such as not removing the safety cap correctly, injecting into the wrong site (e.g., outer thigh not identified), or premature removal.
- Misconception: You should tilt the head back for all casualties. Correction: For infants, avoid over-extension of the head; use a neutral position to open the airway, as their airways are more flexible.
- Misconception: AEDs are only for adults. Correction: AEDs can be used on children over 1 year old with paediatric pads or a paediatric mode. For infants under 1 year, manual defibrillation is preferred, but if unavailable, use an AED with paediatric pads.
- Misconception: Anaphylaxis always involves a rash. Correction: While skin symptoms are common, anaphylaxis can present without rash (e.g., primarily respiratory or cardiovascular symptoms). Always assess airway, breathing, and circulation.
Frequently Asked Questions
Common questions students ask about this topic
Pass / Merit / Distinction Evidence Checklist
How your portfolio evidence is graded for HIGHFIELD QUALIFICATIONS Basic Life Support, Automated External Defibrillation and Management of Anaphylaxis for Adults, Children and Infants
Every vocational unit is marked against named criteria rather than an exam percentage. Your tutor's brief lists the exact codes for this unit — here is what each band is asking you to do.
Demonstrate baseline knowledge, accurate terminology, and core practical application.
Provide detailed analysis, structured explanations, and clear workplace reasoning.
Deliver thorough evaluation, original problem solving, and fully justified recommendations.
Before You Start
Prior knowledge that will help with this topic
- •Basic understanding of first aid principles, such as the primary survey and recovery position.
- •Familiarity with the anatomy of the respiratory and circulatory systems, particularly the heart and lungs.
- •No formal prerequisites, but learners should be physically able to perform CPR and use an AED (e.g., kneeling, bending).
Coursework AI Review
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Key Terminology
Essential terms to know
- Be able to assess an emergency situation safely Be able to provide first aid to an unresponsive casualty who is not breathing normally Be able to provide first aid to an unresponsive casualty who is breathing normally Be able to provide first aid to a casualty with anaphylaxis
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