This subtopic covers the systematic assessment and stepwise management of a patient’s airway, from basic manual manoeuvres to advanced adjuncts and obstruc
Topic Synopsis
This subtopic covers the systematic assessment and stepwise management of a patient’s airway, from basic manual manoeuvres to advanced adjuncts and obstruction clearance. It emphasises the critical ‘look, listen, feel’ approach to detect airway compromise, tailored interventions for obstructive causes, and the essential modifications required when managing paediatric patients due to anatomical and physiological differences. Mastery ensures safe, evidence-based practice in pre-hospital and emergency care settings.
Key Concepts & Core Principles
- Clinical assessment and decision-making: The systematic approach to assessing patients using the ABCDE (Airway, Breathing, Circulation, Disability, Exposure) framework, and making timely decisions about treatment and transport.
- Trauma management: Understanding mechanisms of injury, performing rapid trauma assessments, and managing conditions such as haemorrhage, fractures, and spinal injuries using appropriate equipment and techniques.
- Medical emergencies: Recognising and managing common medical emergencies including cardiac arrest (using AED and CPR), anaphylaxis, asthma, diabetic emergencies, and seizures, following national guidelines.
- Ambulance operations and legislation: Knowledge of the legal and ethical frameworks governing ambulance practice, including the Mental Capacity Act, consent, confidentiality, and health and safety regulations.
- Communication and teamwork: Effective communication with patients, relatives, and other healthcare professionals, as well as working collaboratively within a multi-disciplinary team to ensure seamless patient care.
Exam Tips & Revision Strategies
- When describing or demonstrating airway assessment, always verbalise the ‘look, listen, feel’ mnemonic to show a systematic evaluation of chest movement, breath sounds, and exhaled air.
- For paediatric scenarios, explicitly state the formula for sizing (e.g., OPA measured from central incisors to angle of jaw) and the reasoning behind using a neutral head position to secure marks on adaptations.
- In obstruction management, highlight the differentiation between mild and severe airway obstruction, as the intervention sequence changes dramatically; a patient with an effective cough should be encouraged to cough, not receive back blows.
- Remember to consider manual in-line stabilisation of the cervical spine during any airway manoeuvre in a trauma patient, and use jaw-thrust without head-tilt to demonstrate safe practice within your scope.
Common Misconceptions & Mistakes to Avoid
- Overextending the neck during head-tilt in infants, which can occlude the trachea; instead, the head should be kept in a neutral position.
- Failing to reassess airway patency after every intervention (e.g., after suctioning or adjunct placement), leading to undetected deterioration.
- Inserting an oropharyngeal airway upside down and rotating it, which can push the tongue back or damage the palate; correct insertion is directly following the curve of the tongue.
- Using adult-sized equipment on paediatric patients, causing airway trauma or ineffective ventilation; common errors include selecting oversized face masks or adjuncts.
Examiner Marking Points
- Award credit for demonstrating a structured initial assessment using the ‘look, listen, feel’ technique to identify airway patency, obstructions, or abnormal breath sounds.
- Candidate must correctly sequence basic airway interventions: head-tilt/chin-lift (or jaw-thrust with suspected spinal injury), suction, and insertion of oropharyngeal/nasopharyngeal adjuncts as indicated, justifying choices within their scope of practice.
- For an obstructed airway, evidence should show adherence to a recognised algorithm (e.g., adult choking algorithm) with safe delivery of back blows, abdominal thrusts, or chest thrusts, adjusting for patient size and condition.
- In paediatric management, credit recognition of anatomical differences (e.g., large occiput, small oral cavity, higher larynx) and correct adaptation of techniques, such as neutral head positioning in infants and use of appropriately sized adjuncts calculated via formulae or length-based tools.