A certain amount of stress is needed for us to function effectively. Stress is very much a part of the human condition. We all face disappointments, setbacks, losses and pain. But to live a rich and meaningful life, we must learn to deal in a constructive way with life’s challenges.

Stress evolved as our body’s reaction to harmful and threatening situations. Perceived dangers subject us to a rush of hormones and brain chemicals that trigger a “fight or flight” response—a feature that undoubtedly helped our ancestors react to physical threats such as saber-toothed tigers. Nowadays, while positive stress can help keep us focused and alert, negative stress takes over when we face continuous challenges without reprieve. 

Manifestations of stress vary enormously among individuals. For instance, adolescents, new parents, working parents, single parents and the newly retired all face stressors that are related to life transitions. Certain occupations (e.g., C-suite, education, health and social care, public administration, and defense) tend to involve a high burden of stress.

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