Overdose and Naloxone Awareness Course 2026

This course is for security guards and other front-line workers in Canada who may find a person having an opioid overdose. It covers the signs of overdose, how naloxone works, giving care until help arrives, the Good Samaritan Drug Overdose Act and staying safe. It is study material, not medical advice, and does not replace hands-on naloxone or first aid training.

  • Formation
  • Canada
  • 25 questions
  • Vérifié le 11 octobre 2026

En bref

Ce cours gratuit comprend environ 30 minutes de leçons et un test de 25 questions. Obtenez 80 % ou plus pour télécharger une attestation de réussite (privée, non accréditée). Vérifié à partir des sources officielles le 11 octobre 2026.

Commencez par les leçonsOverdose and Naloxone Awareness Course: Lessons : environ 30 minutes de lecture. Chaque question du test est traitée dans les leçons.

Ce que vous allez apprendre

  • Recognize the signs of an opioid overdose
  • Explain what naloxone does and how long it lasts
  • Respond in the right order: call 9-1-1, give naloxone, give care and stay
  • Describe the protections in the Good Samaritan Drug Overdose Act
  • Protect yourself from exposure and hand over clearly to paramedics

Obtenez 80 % ou plus pour télécharger votre certificat.

  1. Question 1 sur 25

    Which eye sign is common in an opioid overdose?
    Voir la réponse

    Réponse: D. Very small (pinpoint) pupils

    Health Canada lists very small, pinpoint pupils as a sign of opioid overdose.

  2. Question 2 sur 25

    Which breathing sign can point to an opioid overdose?
    Voir la réponse

    Réponse: D. Slow, weak or no breathing, or gurgling and snoring sounds

    Opioids slow down breathing. Choking, gurgling or snoring sounds and slow or no breathing are warning signs.

  3. Question 3 sur 25

    What colour may the lips and nails of a person having an opioid overdose turn?
    Voir la réponse

    Réponse: B. Blue, purple or grey

    Lack of oxygen can make lips and nails turn blue, purple or grey.

  4. Question 4 sur 25

    What does naloxone do?
    Voir la réponse

    Réponse: D. It temporarily reverses the effects of an opioid overdose

    Naloxone pushes opioids off the brain's receptors for a short time, which can restore breathing.

  5. Question 5 sur 25

    Naloxone works on overdoses caused by which drugs?
    Voir la réponse

    Réponse: C. Opioids, such as fentanyl, heroin, morphine and codeine

    Naloxone only works when opioids are in the body. It still helps when opioids are mixed with other drugs.

  6. Question 6 sur 25

    Naloxone is active for about 30 to 120 minutes. Why must you stay with the person after giving it?
    Voir la réponse

    Réponse: B. Opioids may outlast it, so breathing can stop again

    Health Canada warns naloxone can wear off before the opioids do, so the overdose can come back.

  7. Question 7 sur 25

    You gave one dose of naloxone and there is no response after 2 to 3 minutes. What should you do?
    Voir la réponse

    Réponse: C. Give another dose

    Health Canada says more doses can be given safely if there is no response within 2 to 3 minutes.

  8. Question 8 sur 25

    You are not sure whether an unresponsive person took opioids. Should you give naloxone?
    Voir la réponse

    Réponse: D. Yes, give it even if you are in doubt

    Health Canada says to give naloxone even if you are in doubt. An overdose is always an emergency.

  9. Question 9 sur 25

    What happens if naloxone is given to someone who has not taken opioids?
    Voir la réponse

    Réponse: A. It has no effect and causes no harm

    Naloxone is safe and has no effect on a person who has not taken opioids.

  10. Question 10 sur 25

    Health Canada lists four steps to respond to an overdose. What is the right order?
    Voir la réponse

    Réponse: D. Know the signs, call 9-1-1, give naloxone, stay until help arrives

    Health Canada's steps are: know the signs, call 9-1-1, give naloxone and stay until help arrives.

  11. Question 11 sur 25

    The Good Samaritan Drug Overdose Act protects people who call for help during an overdose from which charge?
    Voir la réponse

    Réponse: D. Simple drug possession

    The Act protects against simple possession charges, and breaches of conditions tied to simple possession.

  12. Question 12 sur 25

    Which is NOT covered by the Good Samaritan Drug Overdose Act?
    Voir la réponse

    Réponse: D. Outstanding arrest warrants

    The Act does not protect against outstanding warrants, trafficking or production, or other crimes.

  13. Question 13 sur 25

    Who is protected by the Good Samaritan Drug Overdose Act?
    Voir la réponse

    Réponse: B. Callers, the person overdosing and others at the scene

    The Act covers anyone who seeks emergency help during an overdose, including the person overdosing, whether they stay or leave before help arrives.

  14. Question 14 sur 25

    When did the Good Samaritan Drug Overdose Act become law in Canada?
    Voir la réponse

    Réponse: B. 2017

    The Act became law on May 4, 2017.

  15. Question 15 sur 25

    The person does not answer when you speak loudly. What does Alberta's naloxone kit insert say to try next to check for a response?
    Voir la réponse

    Réponse: C. Rub your knuckles hard on the middle of their chest

    The insert says to speak loudly and rub your fist hard on the middle of the chest. If there is no response, call 9-1-1.

  16. Question 16 sur 25

    The person is unresponsive but breathing normally. While you wait for help, how should you position them?
    Voir la réponse

    Réponse: C. In the recovery position, on their side

    The recovery position keeps the airway open and lets fluids drain if they vomit.

  17. Question 17 sur 25

    Alberta's naloxone kit insert teaches rescue breathing. How often do you give a breath?
    Voir la réponse

    Réponse: A. One breath every 5 seconds

    The insert says to give one breath every 5 seconds, about 24 breaths over 2 minutes.

  18. Question 18 sur 25

    An adult is unresponsive and not breathing normally after a suspected opioid overdose. What do Heart & Stroke 2025 guidelines say?
    Voir la réponse

    Réponse: D. Call 9-1-1, start CPR, and give naloxone too

    Lay rescuers may give naloxone for a suspected opioid overdose as long as it does not interfere with high-quality CPR.

  19. Question 19 sur 25

    How many doses come in a standard nasal spray naloxone kit for Ontario workplaces?
    Voir la réponse

    Réponse: D. Two doses of 4 mg

    Ontario lists a nasal spray kit as two 4 mg/0.1 ml doses, a rescue breathing barrier and non-latex gloves.

  20. Question 20 sur 25

    In Ontario, when must an employer have a naloxone kit at a workplace?
    Voir la réponse

    Réponse: C. When one of its own workers may overdose at work

    Since June 1, 2023, Ontario's Occupational Health and Safety Act requires a kit when the overdose risk comes from the employer's own workers.

  21. Question 21 sur 25

    A person wakes up after naloxone. What hazard should you be ready for?
    Voir la réponse

    Réponse: B. They may be in withdrawal and feel sick or upset

    Ontario notes that people in withdrawal may react with aggressive behaviour. Stay calm, explain what happened and that help is coming.

  22. Question 22 sur 25

    Where is injectable naloxone usually given?
    Voir la réponse

    Réponse: A. Into a thigh or upper arm muscle

    Alberta's insert says to inject into the thigh (preferred) or shoulder, and that it can be given through clothing.

  23. Question 23 sur 25

    Suspected fentanyl powder gets on your skin. How should you clean it off?
    Voir la réponse

    Réponse: D. Wash with soap and water

    CCOHS advises soap and water. Alcohol sanitizer may increase absorption through the skin, and bleach should not be used on skin.

  24. Question 24 sur 25

    Before you give care, what should you put on if it is in your kit?
    Voir la réponse

    Réponse: C. Gloves and the breathing barrier

    Naloxone kits include gloves and a one-way rescue breathing barrier to protect you while you help.

  25. Question 25 sur 25

    When paramedics arrive, which information is most useful to give them?
    Voir la réponse

    Réponse: A. How many naloxone doses you gave and at what times

    Doses and times help paramedics decide on further treatment. Also tell them what you saw and any changes in breathing.

À savoir avant l’examen

  • Signs of opioid overdose include pinpoint pupils, blue, purple or grey lips or nails, and slow, weak or no breathing.
  • Naloxone is active for about 30 to 120 minutes. Opioids can outlast it, so the overdose can return.
  • If there is no response 2 to 3 minutes after a dose of naloxone, more doses can be given safely.
  • The Good Samaritan Drug Overdose Act (2017) protects people who call for help from simple drug possession charges, but not from warrants or trafficking charges.
  • Since June 1, 2023, Ontario employers must have a naloxone kit when there is a risk one of their own workers may overdose at work.

Questions fréquentes

Can a security guard give naloxone?

Health Canada encourages anyone to give naloxone during a suspected opioid overdose. Take hands-on training, and follow your employer's procedures and any rules in your province.

Where can I get a naloxone kit?

Many provinces and territories offer free take-home kits, and most pharmacies carry them without a prescription. Health Canada lists provincial programs on its naloxone page.

Can I overdose by touching fentanyl?

Follow CCOHS precautions: do not touch suspected drugs, wear gloves, and wash any skin contact with soap and water. Do not let fear stop you from helping a person who is not breathing.

Do I need to call 9-1-1 if the person wakes up?

Yes. Naloxone can wear off before the opioids do, and the person still needs medical care.

L’attestation est-elle accréditée ou reconnue officiellement ?

Non. C’est une attestation de réussite privée, uniquement pour vos connaissances. Elle n’est reconnue, accréditée ni approuvée par aucun gouvernement, organisme de délivrance des permis, autorité de réglementation ou établissement d’enseignement, et elle ne remplace aucun permis, aucune certification ni aucune formation exigés par la loi.

Sources

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