Work Stress
We hear a great deal about stress in our day-to-day lives,
but what is it?
"Stress can be defined as forces from the outside world
impinging on the individual or the result produced
when a structure, system or organism is acted upon by forces
that disrupt equilibrium or produce strain".
In
simpler terms, stress is the result of any emotional, physical,
social, economic, or other factor that requires a response or
change. It is generally believed that some stress is okay -
sometimes referred to as ‘challenge’ or ‘positive stress’ - but when
stress occurs in amounts that you cannot handle, both mental and
physical changes may occur.
‘Workplace stress’ then can be considered as the harmful physical
and emotional responses that can occur when there is a conflict
between job demands on the employee and the amount of control an
employee has over meeting these demands. In general, the combination
of high demands in a job and a low amount of control over the
situation can lead to stress. Stress in the workplace can have many
origins or come from one single event. It can impact on both
employees and employers alike. As stated by the Canadian Mental
Health Association:
"Fear of job redundancy, layoffs due to an uncertain economy
and increased demands for overtime due to staff cutbacks act as
negative stressors. Employees who start to feel the 'pressure to
perform' can get caught in a downward spiral of increasing effort to
meet rising expectations with no increase in job satisfaction. The
relentless requirement to work at optimum performance takes its toll
in job dissatisfaction, employee turnover, reduced efficiency,
illness and even death. Absenteeism, illness, alcoholism, 'petty
internal politics', bad or snap decisions, indifference and apathy
and lack of motivation or creativity are all by-products of an over
stressed workplace".
In the workplace, stress can be the result of any numbers
situations:
Categories of Job
Stressors
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Examples
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Factors that are unique to the job function
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• Workload - either an overload of work or a lack of
tasks to undertake
• Pace, variety and meaningfulness of work
• Autonomy - the ability to make decisions about our own
job or specific tasks
• Shiftwork or the hours of work required
• Physical environment - overly noisy, poor air quality,
poor lighting etc
• Isolation within the workplace - emotional or working
alone
|
Role within the
organisation
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• Role conflict - conflicting job demands, multiple
supervisors/managers
• Role ambiguity - lack of clarity about responsibilities
and/or expectations
• Level of responsibility
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Career development
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• Under/over-promotion
• Job security - fear of redundancy either from economy or lack
of tasks
• A lack of career development opportunities
• Overall job satisfaction
• Poor status, pay and promotion prospects
|
Interpersonal relationships
in the workplace
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• Difficulties with supervisors
• Difficulties
with co-workers
• Difficulties with subordinates
• Threats of violence, harassment,
bullying or threats
to personal safety
|
Organisational
structure/climate
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• Participation - or non-participation - in decision-making
• Management style
• Communication patterns
|
The human
body has been designed to cope with stress with a set of automatic
responses to deal with it. This system is very effective for the
short term 'fight or flight' responses we need when faced with an
immediate danger. The issue, however, is that our bodies deal with
all types of stress in the same way. Experiencing stress for long
periods of time, even lower level, constant stressors at work, will
activate the fight or flight response, which then does not get a chance
to 'turn off' due to the constant stress. The body's
'pre-programmed' response to stress has been called the
'Generalised Stress Response'
and includes:
- Increased
blood pressure
- Increased
metabolism - faster heartbeat and faster respiration
- Descrease
in protein synthesis, intestinal movement (digestion), immune and
allergic response systems
- Increased
cholesterol and fatty acids in blood for energy production systems
- Localised
inflammation (redness, swelling, heat and pain)
- Faster
blood clotting
- Increased
production of blood sugar for energy
- Increased
stomach acids
There are
usually a number of
warning signs
that help to identify stress and that indicate when you are having
trouble coping with it before any severe signs become apparent.
References:
Canadian Mental Health Association,
"Sources of Workplace Stress"
MedicineNet
Taber's Cyclopedic Medical Dictionary
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