Stress: Distress or Eustress? You Choose
I promised a look at the science behind stress according to the textbook mentioned in my last post, Human Motivation. (Actually, I don’t make “promises,” but that’s a subject for another post.) The first point of interest is that scientists do not use the word “stress” the way most people do: as an inherently negative state. According to Dr. Robert Franken, “Stress is… viewed as set of neurological/physiological reactions that serve some ultimate adaptive purpose,” reactions including blood becoming thicker and rushing to the brain and muscles, sweating, fats being released in the bloodstream, and increased breathing rates. As you might suspect, this is what we often call a “fight or flight response,” and indeed, all of these reactions allow us to do either of those things better–or heal better if they fail. (Thicker blood contains more of the chemicals the body needs to heal and presumably bleeds out slower.)
In developed nations, the events that trigger this reaction rarely require physical action or risk injury, however. Repeated exposure to these physical changes without the ability to respond physically is blamed for the well-documented connection between what business people call stress and higher disease and death rates.
But there’s a catch. “How the individual responds to those reactions determines whether they produce feelings of distress (a negative feeling) or produce feelings of eustress (a positive feeling),” Dr. Franken wrote. Jumping from an airplane creates the fight or flight response. If you jumped out on purpose, you enjoy the response. If the plane has stopped working, you probably don’t.
This distinction is important because the internal physical reaction is actually a two-step process. First the reaction needed to arouse greater attention and deal with an immediate threat kicks in. About 10 seconds later, secondary reactions that provide more long-term energy occur, and that response takes between 15 minutes and one hour to return to normal. The diseases associated with distress, to use the more precise term, appear to come mostly from this second phase.
There can be a third phase. If the distress remains long enough, the adrenal glands that create all of the hormones in the two-phase reactions can eventually collapse, “often the precursor to death…” Franken wrote.
What I see in this is a 10-second window of opportunity to control your internal response to a stress event, which fits perfectly with what I teach as the “S-R/S-R” model. An external stimulus (“S”) creates a response (“R”) in us, but it’s not like the classic response test where you cross your legs and the doctor hits below your kneecap with a rubber hammer, creating an automatic external reaction. Instead, it is an internal response which becomes an internal stimulus for the external response. In the workplace, then, we have two opportunities to control our external responses to outside events like a harsh word from a co-worker. First, we can change our internal R such that it does not become an internal S. Second, if that doesn’t work–if we get angered by that harsh word–we can control the external R. That is, we can keep our trap shut until we calm down.
Now I know how long we have to do that before we hurt ourselves: 10 seconds, which is an eternity. Maybe that old anger-management advice about counting to 10 has a scientific basis after all.
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