Challenge or Threat: The Hidden Switch That Shapes How You Perform
3 min read
All of us have have experienced moments of stress, yet our responses to it tend to be far from consistent. In some situations, stress seems to elevate performance, sharpening focus and unlocking capabilities we did not fully realize we had. In others, that same stress can feel paralyzing, clouding thinking and constraining action.
I have explored and written about different approaches to managing stress in the past. Some offer immediate relief, while others take time to take hold, but it is the consistency of applying them that ultimately makes the greatest difference.This contrast is not abstract, it plays out in lived experience.
In my life, there have been moments of peak performance, whether playing the violin, competing in ballroom dancing, or speaking at a conference, when everything seems to align effortlessly.
And then there are equally important moments when the mind goes blank and performance falls dramatically short of expectations. Those moments linger, often carrying a sense of embarrassment that is hard to shake. These fluctuations are not simply a matter of skill or preparation. They reflect something deeper in how the mind and body interact under pressure.
What becomes increasingly clear through both experience and research is that while physiology plays a critical role in stress response, the mind has a powerful influence over how that physiology unfolds. In sports psychology, elite athletes work closely with psychologists to refine their ability to perform under pressure. Through mental training techniques, they learn to regulate attention, reframe stress, and align their physiological responses with the demands of the moment. Those who consistently rise to the top, including Olympic medalists and world class competitors, are often those who have developed this capacity most effectively.
At the same time, it is important to recognize that even the most accomplished performers are not immune to stress. “Choking under pressure” a concept known in psychology, can happen to anyone, at any level. It refers to a sudden and significant decline in performance when an individual is placed in a high-stakes situation, despite having the skills and preparation to perform well.
It is not a lack of ability, but rather a disruption in execution often driven by heightened self-consciousness, anxiety, or overthinking. The term was formally introduced in the academic literature by Roy Baumeister in 1984. He defined choking as performance that is “inferior to what would be expected given the individual’s skill level” under conditions of pressure. Mastering performance under pressure is not a fixed achievement but an ongoing process, one that requires continual awareness, practice, and recalibration.
Stress is often framed as something to avoid or reduce. Yet psychology offers a more nuanced perspective. Not all stress is created equal. The biopsychosocial model, often referred to as the BPS model, suggests that the way we respond to stress depends less on the situation itself and more on how we interpret it.
At its core, this model proposes that when we encounter a demanding situation, our body shifts into one of two states: challenge or threat. Both are stress responses. Both activate the same underlying system. But their effects on the body and mind are strikingly different.
What challenge and threat have in common:
In both states, the sympathetic nervous system is activated. This is the body’s “go mode,” preparing us for action. Heart rate increases, attention sharpens, and the body mobilizes resources. This shared activation is important because it reframes a common misconception. The presence of stress alone is not the problem. It is what happens next that matters.
The challenge state: when stress works for you
In a challenge state, the body responds efficiently and adaptively. Adrenaline is released, increasing cardiac output, which means the heart pumps more blood with each beat. At the same time, blood vessels dilate, reducing resistance and allowing oxygen and nutrients to flow freely to the brain and muscles.
This physiological pattern supports performance in several ways. The brain receives increased oxygen, enhancing focus, decision making, and cognitive flexibility. Muscles are supplied efficiently, improving coordination and endurance. There is a sense of energy, readiness, and capability.
Timing also plays a key role. The challenge response is fast and responsive. It rises quickly to meet the demand and then subsides once the situation passes. This flexibility allows the body to recover efficiently.
Here’s something important to remember: in practical terms, when individuals perceive that they have the resources to meet a demand, whether skills, knowledge, or support, their body aligns with that belief. Stress becomes a facilitator of performance rather than an obstacle.
The threat state: when stress works against you
In a threat state, the body becomes less efficient. While adrenaline is still released, it is accompanied by cortisol, a hormone that alters the system’s functioning. Cardiac output does not increase as effectively, and blood vessels constrict, increasing resistance.
This combination restricts blood flow, making it harder to deliver oxygen and energy where they are needed most. The brain receives less efficient support, which can impair concentration, slow thinking, and reduce cognitive flexibility. At the same time, muscles may feel tense and less coordinated.
Unlike the challenge response, the threat response tends to build more slowly and linger longer. The body remains in a prolonged state of strain, which can be both mentally and physically taxing.
From a psychological standpoint, this state is often associated with feeling overwhelmed or constrained. When individuals perceive that the demands of a situation exceed their available resources, the body reflects that appraisal, and performance often declines.
The critical difference: interpretation, not stress itself
The most important insight from the biopsychosocial model is this: the outcome of stress depends on how it is appraised.
If a situation is interpreted as manageable, even if it is demanding, the body enters a challenge state that supports performance. If it is interpreted as exceeding one’s capacity, the body shifts into a threat state that undermines efficiency and effectiveness.
This distinction has powerful implications. It suggests that improving performance is not only about reducing stress, but about reshaping how stress is perceived and experienced.
Understanding the difference between challenge and threat opens the door to more intentional responses. It highlights the role of mindset, preparation, and perceived resources in shaping physiological outcomes. Stress does not have to be the enemy. Under the right conditions, it becomes a powerful ally, one that sharpens focus, enhances energy, and supports growth.
The question, then, is not whether stress is present, but how it is interpreted. In that interpretation lies the difference between strain and strength.
References:
Jamieson, J. P., & Hangen, E. J. (2021). The Roles of Appraisal and Perception in Stress Responses, and Leveraging Appraisals and Mindsets to Improve Stress Responses. In H. Hazlett-Stevens (Ed.), Biopsychosocial Factors of Stress, and Mindfulness for Stress Reduction (pp. 105–129). Springer International Publishing. https://doi.org/10.1007/978-3-030-81245-4_5
