The Impact Of Stress

Sample Solution

Eustress and distress may have similar physiological responses, but they differ significantly in their overall impact.

Eustress vs. Distress

• Eustress (positive stress): This is a motivating and manageable form of stress. It often arises from challenges we feel confident about overcoming. Eustress can enhance focus, performance, and energy levels. Imagine the excitement before a big presentation or competition.

• Distress (negative stress): This is overwhelming or chronic stress that can lead to negative health consequences. It arises from situations that feel out of control or overwhelming. Distress can lead to anxiety, fatigue, and a weakened immune system. Think of the feeling of being constantly behind on deadlines or dealing with a toxic work environment.

Full Answer Section

When we experience stress, our body goes into "fight-or-flight" mode, a primal reaction inherited from our ancestors. This response is orchestrated by the hypothalamus, a part of the brain, and the adrenal glands.

Stress Hormones and Their Actions:

• Cortisol: The main stress hormone, cortisol increases blood sugar levels, providing readily available energy for the body's immediate needs. It also suppresses non-essential functions like digestion and the immune system. Chronically high cortisol levels can weaken the immune system, making you more susceptible to illness.
• Adrenaline: This hormone increases heart rate, breathing, and blood flow to prepare the body for physical action. It also triggers the release of glucose for energy. A surge of adrenaline can be helpful in the short term, but chronically elevated levels can lead to anxiety and high blood pressure.
• Noradrenaline: Similar to adrenaline, noradrenaline increases alertness and prepares the body for action. It also plays a role in memory and focus.

In Summary

While eustress and distress share some physiological responses, eustress is a temporary and manageable state that can even be beneficial. Distress, on the other hand, is a chronic and overwhelming state that can have negative consequences for physical and mental health. Understanding the stress response and the role of stress hormones can help us manage stress more effectively and promote overall well-being.