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First Aid Training
More than 2 million students worldwide

First Aid Training

5

When seconds count, knowing what to do can mean the difference between life and death. This First Aid Training course gives you the hands-on skills to respond confidently to emergencies — from cardiac arrest and severe bleeding to choking and shock. Be the person who steps up when it matters most.

Dedika for businesses

What you'll learn:

This course covers every critical first aid skill you need to handle real emergencies with confidence. You will learn CPR for adults, children, and infants, how to use an AED, and how to control life-threatening haemorrhage with tourniquets and wound packing. You will also master airway management, shock recognition, and first aid for strokes, seizures, and diabetic emergencies. Environmental emergencies such as burns, hypothermia, and poisoning are fully covered. The course also addresses workplace injuries, paediatric first aid, and responder mental health so you are prepared for any situation.

How you study in practice First Aid Training

How you practise First Aid Training

For businesses looking to train their team

With Dedika for businesses, the course includes exercises and examples tailored to your own business and the way your company needs.

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Course content

8 Chapters • 40 LessonsDuration between 4 and 360 hours (you decide)

Chapter 1See details

Foundations of First Aid

  • Lesson 1 • What First Aid Is and Why It Matters

    Defines first aid, its purpose, and its limits within the emergency care chain. Grounds all subsequent skills in a clear understanding of responder responsibility.

  • Lesson 2 • Primary Survey: DRABC Framework

    Introduces the Danger-Response-Airway-Breathing-Circulation assessment sequence. Provides a repeatable structure for evaluating any casualty rapidly.

  • Lesson 3 • Scene Safety and Situational Awareness

    Teaches systematic scene assessment before approaching any casualty. Prevents responders from becoming additional victims.

  • Lesson 4 • Personal Protective Equipment in First Aid

    Covers selection and correct use of gloves, masks, and barriers. Reduces cross-contamination risk during every hands-on intervention.

  • Lesson 5 • Activating Emergency Medical Services

    Explains when and how to contact emergency services and what information to provide. Ensures professional responders arrive with accurate situational data.

Chapter 2See details

Airway Management and Choking

  • Lesson 1 • Unconscious Choking and Recovery Position

    Addresses airway management when a choking casualty becomes unresponsive. Integrates CPR initiation and the lateral recovery position for breathing casualties.

  • Lesson 2 • Airway Anatomy and Obstruction Causes

    Reviews upper airway structures and common obstruction mechanisms. Provides anatomical rationale for every manual airway technique.

  • Lesson 3 • Manual Airway Opening Techniques

    Teaches head-tilt chin-lift and jaw-thrust manoeuvres for different casualty conditions. Connects technique selection to suspected spinal injury status.

  • Lesson 4 • Choking in Conscious Adults and Children

    Covers recognition of mild versus severe choking and the abdominal thrust sequence. Enables rapid intervention before the casualty loses consciousness.

  • Lesson 5 • Choking in Infants

    Adapts back blow and chest thrust technique for infants under one year. Prevents injury from abdominal thrusts on immature anatomy.

Chapter 3See details

Cardiopulmonary Resuscitation Essentials

  • Lesson 1 • Anatomy of Cardiac Arrest

    Explains how cardiac arrest differs from heart attack and why immediate action is critical. Provides physiological context that motivates correct CPR technique.

  • Lesson 2 • Automated External Defibrillator Use

    Covers AED operation, pad placement, and safe shock delivery for all age groups. Integrates AED use seamlessly into the CPR sequence.

  • Lesson 3 • CPR Team Dynamics and Fatigue Management

    Addresses role assignment, compressor rotation, and communication during multi-rescuer CPR. Maintains compression quality over extended resuscitation efforts.

  • Lesson 4 • CPR for Children and Infants

    Adapts compression force, depth, and breath volume for paediatric casualties. Ensures responders adjust technique based on casualty size.

  • Lesson 5 • Adult CPR Technique

    Teaches correct hand placement, compression depth, rate, and rescue breath ratio for adults. Builds the muscle memory needed for effective chest compressions.

Chapter 4See details

Bleeding Control and Wound Care

  • Lesson 1 • Direct Pressure and Wound Packing

    Teaches sustained direct pressure and gauze packing for deep wounds. Forms the primary haemorrhage control skill for most bleeding emergencies.

  • Lesson 2 • Tourniquet Application for Limb Bleeding

    Covers tourniquet indications, placement, and documentation for life-threatening limb haemorrhage. Addresses common errors that reduce tourniquet effectiveness.

  • Lesson 3 • Wound Cleaning and Dressing

    Covers irrigation, antiseptic use, and sterile dressing application for minor wounds. Reduces infection risk and promotes healing in non-life-threatening injuries.

  • Lesson 4 • Understanding Bleeding and Haemorrhagic Shock

    Explains blood volume, bleeding types, and the progression to haemorrhagic shock. Motivates urgency and correct prioritisation in bleeding emergencies.

  • Lesson 5 • Special Wound Types and Considerations

    Addresses embedded objects, amputations, and abdominal evisceration management. Prevents additional injury from incorrect removal or coverage techniques.

Chapter 5See details

Shock Recognition and Management

  • Lesson 1 • Anaphylactic Shock and Allergic Reactions

    Teaches recognition of anaphylaxis and epinephrine auto-injector administration. Addresses the most rapidly fatal shock type a first aider will encounter.

  • Lesson 2 • Hypovolaemic and Haemorrhagic Shock

    Covers fluid loss causes, recognition, and first aid priorities for hypovolaemic shock. Connects directly to bleeding control skills from the previous chapter.

  • Lesson 3 • Cardiogenic and Obstructive Shock

    Identifies shock caused by pump failure or mechanical obstruction and appropriate first aid limits. Emphasises rapid EMS activation over invasive intervention.

  • Lesson 4 • Neurogenic and Septic Shock Awareness

    Introduces distributive shock types caused by spinal injury and systemic infection. Ensures responders recognise these less obvious shock presentations.

  • Lesson 5 • Physiology of Shock

    Explains inadequate tissue perfusion, compensatory mechanisms, and decompensation. Provides the physiological basis for all shock management decisions.

Chapter 6See details

Musculoskeletal and Spinal Injuries

  • Lesson 1 • Spinal Injury Recognition

    Identifies mechanisms of injury and clinical signs suggesting spinal cord involvement. Prevents catastrophic secondary injury through early recognition.

  • Lesson 2 • Recognising Fractures and Dislocations

    Covers open and closed fracture signs, dislocation indicators, and neurovascular assessment. Builds assessment skills that guide immobilisation decisions.

  • Lesson 3 • Pelvic and Rib Fracture Management

    Addresses pelvic binder application and rib fracture breathing support. Manages high-mortality injuries within lay responder scope.

  • Lesson 4 • Splinting Principles and Techniques

    Teaches rigid, soft, and traction splint application for upper and lower limb fractures. Reduces pain, bleeding, and further tissue damage during transport.

  • Lesson 5 • Manual Spinal Stabilisation

    Covers in-line stabilisation technique and log-roll procedure for spinal casualties. Maintains spinal alignment during assessment and repositioning.

Chapter 7See details

Medical Emergencies: Recognition and Response

  • Lesson 1 • Diabetic Emergencies

    Distinguishes hypoglycaemia from hyperglycaemia and applies appropriate first aid for each. Prevents irreversible brain damage from prolonged low blood glucose.

  • Lesson 2 • Stroke Recognition and First Aid

    Teaches the FAST assessment tool and supportive care for suspected stroke. Emphasises time-critical EMS activation to preserve brain function.

  • Lesson 3 • Seizure Management

    Covers seizure types, protective positioning, and post-ictal care. Prevents injury during convulsions without restraining the casualty.

  • Lesson 4 • Respiratory Emergencies and Asthma

    Addresses asthma attack management and general respiratory distress first aid. Ensures responders support breathing without worsening the condition.

  • Lesson 5 • Chest Pain and Heart Attack First Aid

    Covers heart attack recognition, aspirin administration, and supportive positioning. Reduces myocardial damage through rapid response and EMS activation.

Chapter 8See details

Environmental and Situational Emergencies

  • Lesson 1 • Poisoning and Overdose Response

    Addresses ingested, inhaled, and absorbed poison management and opioid overdose response. Covers naloxone administration where available to lay responders.

  • Lesson 2 • Drowning and Near-Drowning First Aid

    Covers safe water rescue principles, rescue breathing priority, and post-rescue monitoring. Addresses the unique airway and CPR considerations for drowning casualties.

  • Lesson 3 • Burn Assessment and Cooling

    Covers burn depth classification, body surface area estimation, and cooling protocols. Prevents burn progression and reduces pain through correct immediate care.

  • Lesson 4 • Heat-Related Illness Management

    Distinguishes heat cramps, heat exhaustion, and heat stroke and applies correct cooling. Prevents fatal hyperthermia through rapid recognition and aggressive cooling.

  • Lesson 5 • Hypothermia and Frostbite

    Covers mild, moderate, and severe hypothermia management and frostbite rewarming. Prevents cardiac arrest and tissue loss from cold exposure.

Certification

Your valid completion certificate

This course is for you:

  • Parents and caregivers: want to protect children during household emergencies.

  • Teachers and school staff: responsible for student safety during the school day.

  • Outdoor enthusiasts: frequently far from professional medical help in remote settings.

  • HR and safety officers: tasked with maintaining workplace emergency preparedness standards.

  • Coaches and athletic trainers: regularly supervise physical activity with injury risk.

  • Community volunteers: serve populations where rapid emergency response saves lives.

What our students say

Your lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of interest without needing to change platforms... I'm grateful for everything you do, I've already recommended you to other people...
Giulio Carlo
Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content I don't need.
Mariana Ferres
Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!
Luciana Alvarenga
Luciana AlvarengaNail Design Student
The platform is fast and simple to use. The diversity of content and complementary videos really help with learning.
André Felipe
André FelipePrompt Engineering Student

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