Stress generally refers to the psychological perception of pressure and the body's physiological response to it. Some stress is necessary for humans and animals because it is designed to serve as a survival mechanism. That is, the perception of danger sets off an automatic response, known as the fight-or-flight response, which prepares an animal (or human) to meet a threat or to flee from it.
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A stressful event— whether it’s the sudden appearance of a snake on a path or the fear of losing your job when the boss yells— triggers a cascade of hormones, including adrenaline and cortisol, that surge through the body.
These hormones increase your heart rate and the circulation of blood to support quick action, focus attention to track the danger, prepare muscles for movement, and more.
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But this lifesaving response was meant to solve short-term, life-threatening problems, not extended difficulties such as daily traffic jams or relationship problems—a few of the many challenges that can hijack the stress response today.
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Many people living in a modern society feel they perpetually struggle with stress and anxiety. Society’s obsession with productivity, the steady stream of digital information we consume, increasingly sedentary lifestyles, and feelings of overwhelm may contribute to the stress that so many are feeling.
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Some signs of stress include: insomnia, stomachaches, headaches, muscle tension, a racing heartbeat, and trouble concentrating. Signs of burnout, which is different from stress, include some key markers: emotional exhaustion, cynicism and depersonalization, and reduced personal efficacy.
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There are both physical and psychological approaches to addressing stress. Examples of how you can physically address stress include meditation, yoga, and exercise. Psychological strategies include leaning on loved ones, friends, journaling, or a mental health professional. Dr. Sandra Rodriguez-Siuts can help you identify and challenge any unhealthy thoughts that may be contributing to stress.​​​​​
