Stress is a loaded word. What does that mean?
Well, we tend to use the word stress to mean anything that is seemingly a hassle, or unpleasant to deal with.
The American Institute Of Stress says, "Stress is not a useful term for scientists because it is such a highly subjective phenomenon that it defies definition."
The dictionary defines stress as...
1. "Pressure or tension exerted on a material object."
"2. A state of mental or emotional strain or tension resulting from adverse or very demanding circumstances."
Historically, this hormone was only released when under threat of danger to life, but times have changed, and now something as trivial as being late for work induces a similar response in our bodies.
Regardless of the negative reputation, stress has developed over the years; it is an essential response to our survival, even if we are not actively under threat.
This stress response helps prepare the body for what is about to come, and along with the neurotransmitter epinephrine/adrenalin, gives rise to the “fight or flight” reflex within the autonomic nervous system.
Stoicism provides us a way to respond to stress. Stress itself is not bad and we couldn't survive without it. Stress helps us adapt to our environment and meet and overcome challenges. But there are ways to respond to stress that helps rather than hurts us through Stoicism.
Seneca wrote in letter 13.4. On Groundless Fears “There are more things, Lucilius, likely to frighten us than there are to crush us; we suffer more often in imagination than in reality. I am not speaking with you in the Stoic strain but in my milder style. For it is our Stoic fashion to speak of all those things, which provoke cries and groans, as unimportant and beneath notice; but you and I must drop such great-sounding words, although, Heaven knows, they are true enough. What I advise you to do is, not to be unhappy before the crisis comes; since it may be that the dangers before which you paled as if they were threatening you, will never come upon you; they certainly have not yet come.”
Stoic mindfulness gives us the ability to be vigilant and aware of what is happening to us. It also provides a way to be detached from a situation so we do not let emotions get the best of us in our decision making.
Stress also gives a way to measure our continuing attempts to become a person of virtue by challenging ourselves through adversity. Stoicism allows us a reason to embrace stress to better ourselves.