What is Stress?
The word stress was borrowed from physics by Hans
Selye in the 1930s where it means “external pressure
exerted on a malleable object to produce distortion or strain”.
So applying this to mental stress would mean that
an external event (stressor) e.g. job loss, acting on the psyche
(mind) of an individual would create psychological strain. In other
words mental stress occurs if the following conditions exist together:
1. There is an external stressful event.
2. The mind of a person who is subjected to it; is unable to cope
with it.
Too much work at a job might be tolerated well
by one person whereas the other might get overwhelmed. The difference
in their stress level is based on their perception, evaluation and
reaction to the situation.
“Its not the load that breaks you
down, it’s the way you carry it.”
(Lena Horne)
Some kinds of stress are good because they improve
concentration and motivation, while others are harmful, producing
fear and anxiety. Hans Selye, who developed the major theories of
stress and illness did not view stress as always being a negative
factor in a person’s life. It is damaging only when it overwhelms
and produces distress in life.
Whether an event is perceived as stressful or motivating
depends on the “Nature of the event” and “the
coping mechanism of the person”. So stress is not a condition
on its own, but rather a reaction to something or what stress pioneer
Hans Selye called “an adaptive response to a noxious event”.
Stress can sometimes bring out the best in people
for example people finish assignments more efficiently when there
is a stress of a dead line or students learn more when there is
pressure of exam, whereas in others stress can cause anxiety, depression
and paralysis.
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