Overview
This session covers ergonomics and basic body mechanics to improve workplace safety, focusing on risk reduction, safe movement techniques, and proper use of assistive devices in healthcare settings.
Importance of Ergonomics
- Ergonomics adapts work conditions to fit the worker, reducing injuries.
- Nursing and personal care workers face high injury rates, especially involving the back.
- Workplace injuries can result in financial loss and delayed compensation.
Risks and At-Risk Activities
- Common injury risks include repetitive motions, heavy lifting, forceful tasks, and awkward postures.
- Tasks like eating, bathing, dressing, transferring, toileting, and walking with patients carry high risk.
- Understanding spinal anatomy and muscle weakness helps explain back injury susceptibility.
Body Mechanics for Safe Lifting and Transfers
- Prepare mentally and physically before any move or lift.
- Assess the situation, patient ability, and clear any obstacles before proceeding.
- Keep loads close to the body and use large leg muscles rather than the back for lifting.
- Widen your base of support and avoid twisting or bending the spine.
- Use calm communication with patients and clear instructions with helpers.
- Never lift alone if unsure; seek assistance or use mechanical devices.
- Pivot with your feet instead of twisting your torso during turns.
Use of Assistive Devices
- Prioritize use of assistive devices like gait belts, slide boards, Hoyer lifts, and shower chairs to minimize manual lifting.
- Wheelchairs with removable arms and toilet seat risers facilitate lateral transfers.
- Gait belts offer grip and reduce strain but must not be used as restraints.
- Mechanical lifts require proper training for safe use.
Key Safety Reminders
- Always plan and prepare before each lift or transfer.
- Lift heavy loads close to your body, avoid twisting, and turn with your whole body.
- Use team lifts or mechanical assistance whenever possible.
- Know how to operate all assistive equipment before use.
- Taking a few extra minutes for safety can prevent long-term injury.
Recommendations / Advice
- Never rush any move or lift; proper preparation ensures safety.
- Always use assistive devices and seek help if there is any doubt about performing a lift safely.
- Regularly review safety protocols and equipment usage to maintain a safe environment.