Stress - Your Tipping Point
Tuesday, October 20th, 2009
“The tipping point is defined as the moment of critical mass, the threshold, the boiling point. It is the point when everyday things reach epidemic proportions“ —Malcolm Gladwell
So as you can see from my previous article, stress is not essentially bad. Stress is a healthy and necessary part of all of our lives, giving us motivation, excitement, purpose and efficiency. “Without stress, there would be no life.” Hans Selye. At the right level stress can be a great motivator. We all have a level of supportable stress, a personal stress threshold.
When we go past this point we become worn out, frail and weak, entering a dangerously overwhelming level, often incapable of carrying on with your normal every day life. With too much stress (distress), we reach overload. Our ability to cope becomes limited, and we feel burned out. At this point it is essential you take action, before you experience health problems.
While everyone has, and needs, a certain level of stress in their lives, when that stress reaches a point that it begins to negatively effect aspects of our lives, it ceases to be healthy. Everyone reacts to stress differently and with a different threshold of distress, but common clues to distress include feelings of being constantly overwhelmed, alienation of family and friends, poor academic achievement, lack of interest or performance in extra-curricular activities and/or changes in sleeping patterns and appetite.
There is no single level of stress that is optimal for all people. What one person may find distressing, another may find quite enjoyable, and even if two individuals were to agree on a stressful event, their physiological and emotional responses to it would be quite different. As such, it is not the events or circumstances themselves, but rather our unique perceptions, thoughts and reactions toward them that make them stressful. Every individual has his or her own “stress threshold”
Stress can easily become distress as it begins to affect our lives negatively, reducing our motivation, negatively affecting our relationships and performance, and poses significant health risks!
The relationship between pressure and performance is demonstrated by the Yerkes-Dodson Principle. This shows that performance increases with physiological or mental arousal, up to a certain point. When we pass this point, and the level of pressure becomes too high, performance diminishes.
The above inverted U-shaped curve illustrates how performance increases, and then decreases with increasing levels of arousal.
At the beginning part of the curve, where your stress levels are low, you will see that your performance is also low because you are not being challenged and could be bored, under stimulated, lacking concentration and motivation. (Astress).
The upward part of the inverted U is the stimulating effect of arousal. This is the zone of best performance called “optimal stress.” Within this zone, you are aroused to the level that gives a high quality performance, at the same time as not being over-stressed or discontented. So as pressure increases, you enter the “area of best performance”. There is enough pressure on you to focus your attention completely on the tasks at hand, whilst finding yourself energized and performing at your best, but not so much that it disrupts your performance. This is a powerful, creative, and rewarding state of mind. (Eustress)
The downward part is the negative effects of arousal or stress. Where stress is too high, lasts too long, occurs too often, or is too severe, your performance can suffer and you experience many of the negative symptoms of stress, reaching stress overload. (Distress).
What this is showing, is that as stress increases, so does performance, up to a point which is the top of the curve, but once it passes this optimal point, the stress becomes chronic, and performance decreases.
You can conclude from this, that:
When you aren’t experiencing sufficient stress, your performance dips because you find yourself unmotivated, and bored with your life.
To a certain point, a specific amount of stress is healthy, useful, and even beneficial, in that it can increase performance.
When stress exceeds one’s ability to cope, this overload contributes to diminished performance, inefficiency, and even health problems.
If stress is beginning to have a negative impact on any aspect of your life, reducing the level of stress in your life and/or improving your ability to manage it will help you to be productive in and your enjoy your everyday activities.
The goal should therefore be to control our level of stress and establish a good balance in our lives, rather than striving to eliminate stress entirely.



