Ergonomics in the workplace refers to the way in which we interact with our surrounding environment including how we complete work tasks. Simply put, ergonomics in the workplace is the interaction of a worker and their equipment and job. The focus of ergonomics in the workplace is to find the ‘best fit’ between the worker and their work tasks and environment.
In the commercial cleaning industry the most common injuries are lower back, shoulder and knee injuries respectively (according to Worker’s Compensation Claims 2007-2012 Commercial Cleaners).
A cleaning role can involve heavy pushing/pulling, accessing surfaces above shoulder height and at or near floor level, lifting and carrying equipment and operating various cleaning machinery.
From my experience there are many small changes that can be made in order to reduce the stress and strain on your body.
The risk factors can include:
- Repetitive or sustained postures
- Repetitive bending
- Repetitive or sustained forward and overhead reaching
- The need to apply sustained or repetitive force
- Heavy pushing/pulling of equipment and trolleys
- Awkward postures and/or twisting movements
In order to reduce the risk factors there are various things that need to be considered.
Ensuring manual handling techniques and practices are adhered to such as keeping loads close to your body, avoid twisting of the spine, avoiding extended reaching and planning tasks.
There are various solutions that can be used in order to modify tasks or the environment and keeping in mind individual factors (e.g. fitness level, previous injuries etc).
- Using long-handled equipment to eliminate bending, awkward postures and sustained reaching.
- Using heavy duty cleaning machines for larger surface areas (e.g. polish machines rather than mop and bucket).
- Half filling buckets to avoid having to carry heavy items.
- Avoiding heavy lifting or pushing where possible (e.g. cleaning trolley, half filling buckets, emptying vacuum bags).
- Avoiding bending and extensive reaching by keeping a straight back and arms by side when vacuuming, mopping or sweeping.
- Utilising equipment that is easy to manoeuvre.
These are just a few tips to keep in mind. There are many more factors which can assist in reducing the risk of injury within the cleaning industry. For more information on workplace ergonomics, please do not hesitate to contact Advantage Injury Management Services!
Blog - Varsha Prasad (Occupational Therapist)
References: Queensland Government, Department of Justice and Attorney-General: Workplace Health and Safety Queensland. (2013) Worker’s compensation claims 2007-2012: Commercial cleaners.