Objective. The learner will perform hands-only and full CPR, use an AED trainer, control bleeding, and describe the emergency response steps for the three most common inspection-site medical emergencies (cardiac arrest, fall injury, and chemical exposure) to the standard required for a recognized certification card.
This lesson, its worked examples and its practice questions has not yet been verified by a credentialed professional in the field or by a certification or approval body. It is a study draft and may contain errors. Do not use it as instructions for work on a job site or on live equipment. Always follow your instructor, your supervising professional, and current official references and regulations.
VoTechWorks program approval and accreditation are still in progress. Credentials are issued only by the certifying bodies named in each program, after their own exams.
Home and building inspectors work alone in unfamiliar structures, often without a coworker nearby. Falls from attic ladders, cardiac events brought on by heat and exertion, and accidental chemical exposure are among the most realistic medical emergencies you may face — either happening to you or to a client who joins the inspection. Because EMS response times in many areas exceed several minutes, the inspector who acts correctly in the first few minutes can mean the difference between life and death. Holding a current, accredited CPR/AED/First Aid provider card is required or strongly recommended by most state licensing boards and by InterNACHI and ASHI standards of practice.
Before you touch any casualty, stop and assess the scene. Ask yourself: Is there a structural collapse risk? Are there downed electrical lines? Is there a chemical odor or visible vapor? An injured responder helps no one. Don your nitrile exam gloves and face shield before contact with any patient — this is your minimum PPE for any first-aid situation. Only enter a hazardous area when it is safe to do so or when trained rescue personnel have cleared it.
Cardiac arrest can occur with no warning. When you find an unresponsive adult who is not breathing normally, follow these steps without delay:
1. Confirm unresponsiveness — tap the shoulders and shout, "Are you okay?"
2. Call or direct someone to call 911 — if alone, use speakerphone so your hands stay free.
3. Send for or retrieve the AED — every second counts.
4. Begin chest compressions — place the heel of one hand on the center of the chest (lower half of the sternum), interlock fingers, keep arms straight, and compress hard and fast. Current American Heart Association guidelines call for a rate of 100–120 compressions per minute and a depth of at least 2 inches for adults.
5. Add rescue breaths if trained and willing — 30 compressions to 2 breaths (30:2 ratio) for full CPR. If not trained in rescue breaths, hands-only CPR (continuous compressions) is still effective for adult bystanders.
6. Operate the AED as soon as it arrives — power on, follow voice prompts, attach pads, analyze rhythm, deliver shock if advised, and resume compressions immediately after the shock.
7. Continue until EMS takes over, the patient shows obvious signs of life, or you are physically unable to continue.
For child and infant CPR, the compression depth and hand position differ; your accredited course covers these sequences on mannequins.
Falls are the leading cause of fatal injury in the construction and inspection environment. When a person falls and is injured:
1. Ensure scene safety — do not move the casualty unless there is immediate danger; suspect spinal injury in any fall from height.
2. Call 911.
3. Control bleeding with direct pressure — place a clean cloth or gauze pad over the wound and press firmly. Do not remove the pad if it soaks through; add more material on top.
4. Apply a commercial tourniquet for life-threatening limb bleeding — position it 2–3 inches above the wound, tighten until bleeding stops, and note the time of application. Write the time on the tourniquet or the patient's skin.
5. Maintain position — unless the airway is blocked, keep the casualty still and calm. If unconscious and breathing, the recovery position may be used on a non-spinal-injury patient.
6. Hand off to EMS — report mechanism of injury, time of incident, interventions taken, and tourniquet time.
Inspectors encounter mold remediation chemicals, pest control residues, carbon monoxide, and occasionally improperly stored hazardous materials. If a person is exposed:
1. Remove the casualty from the source — guide them or carry them away from the exposure area, protecting yourself with appropriate PPE.
2. Call 911 and Poison Control (1-800-222-1222 in the US) — provide the substance name if known.
3. For skin or eye contact — flush with large amounts of clean water for at least 15–20 minutes.
4. Do not induce vomiting unless specifically directed by Poison Control.
5. For inhalation — move to fresh air, keep the person calm and warm, and monitor breathing.
6. Bring the Safety Data Sheet (SDS) or product label to share with EMS on arrival.
Every inspection-site emergency follows the same opening sequence: Stop → Assess scene safety → Don PPE → Call 911 → Intervene within your training → Hand off to EMS. Practicing this sequence in drills makes it automatic under stress. Your accredited CPR/AED/First Aid certification card documents that you have demonstrated these skills to a national standard and is renewable on a schedule set by the certifying organization.
Answer each question, then check it. Nothing is recorded; this is your own practice.
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