📚 Guide by Safety Mom · Allstar Enviro Safety — The Cold Stress is an online workplace safety course delivered by Safety Mom · Allstar Enviro Safety, Calgary’s Energy Safety Canada Authorized Training Provider. Self-paced, mobile-friendly, same-day certificate upon exam completion. Available across Canada.
🔗 Related Safety Mom courses & guides: H2S Alive Calgary · Standard First Aid Calgary · Oil Sands Safety Certs · Instructor: Arliss Levine, CRSP, CHSC
COLD STRESS ONLINE COURSE OVERVIEW
This course is designed to help learners understand how the body reacts to cold conditions, recognize the most common types of cold stress, learn how to prevent cold stress, and how to treat (first aid) workers with cold stress injuries until medical personnel arrive.
After completing this course, learners will be able to:
- Identify cold working environments
- Recognize commons signs and symptoms related to cold stress
- Implement cold stress prevention measures
- Discuss how to handle cold stress in emergency situations
COLD STRESS ONLINE COURSE TOPICS:
- Cold Working Environments
- What Causes Cold Stress?
- Who’s at Risk?
- How the Body Loses Heat
- Winter Weather Alerts
- Windchill
- Signs and Symptoms of Cold Stress
- Common Cold-Induced Injuries
- Hypothermia
- Frostbite
- Chilblains
- Trench Foot
- Preventing Cold Stress
- Dress Warmly/Wear Layers
- Employer Responsibilities
- Employee Responsibilities
- Responding to Cold Stress Emergencies
- Report Ailment
- Contact Emergency Personnel
- First Aid Measures
COLD STRESS ONLINE COURSE DURATION: Approximately 30 minutes
COLD STRESS ONLINE TESTING: Testing conducted in this online Cold Stress Online course is designed to reinforce the information presented. A mark of 80% must be achieved in order to receive a certificate of completion. Users are able to repeat the course twice if the pass mark is not achieved.
COLD STRESS ONLINE CERTIFICATE OF COMPLETION: Upon successful completion of this online course, a certificate of completion will be available to download and print.
COLD STRESS ONLINE COURSE PREVIEW:
Additional Safety Knowledge
Musculoskeletal Injuries in Alberta Workplaces
Musculoskeletal injuries (MSIs) account for approximately 40% of Alberta’s lost-time workplace injuries. Back injuries alone are the single largest category. Common causes include manual material handling, repetitive motion, awkward postures, sustained static positions, and forceful exertions. WCB Alberta claim costs for MSIs run into the hundreds of millions annually.
Safe Lifting Principles
- Assess the load before lifting — if it looks too heavy, use mechanical assistance or team lift.
- Alberta OHS advises single-person lifts should not exceed 23 kg (50 lb) as a general benchmark, though the NIOSH Lifting Equation accounts for many variables.
- Keep the load close to the body — every 25 cm from the spine roughly doubles compressive force on lumbar discs.
- Bend at the hips and knees, not the waist. Maintain the natural curve of the lumbar spine.
- Avoid twisting while lifting — turn the whole body by moving the feet.
- Plan the lift path: is it clear? Where are you setting the load?
Cold Stress and Hearing Conservation
Alberta workers face specific environmental hazards. Cold stress: hypothermia can develop above freezing in wet or windy conditions. Layered clothing, warm-up breaks, hot drinks, and monitoring for early symptoms (shivering, confusion) are required. Hearing loss: Alberta OHS 8-hour exposure limit is 85 dBA. Hearing protection required above 85 dBA; hearing conservation program (baseline audiogram, annual monitoring, education) required above 85 dBA sustained exposure. Once noise-induced hearing loss occurs, it is permanent.
Cold Stress — Recognising Early Symptoms
Report discomfort early — the earlier an MSI is caught, the more likely full recovery. Early warning signs: pain, tingling, numbness, weakness, reduced range of motion, joint stiffness. Do not “work through the pain.” Alberta workers have the right to report workplace injuries to WCB and to seek modified work during recovery.
Content reviewed by Arliss Levine, CRSP, CHSC — lead safety instructor at Safety Mom · Allstar Enviro Safety Calgary, an Energy Safety Canada Authorized Training Provider.
