Where does stress come from and how do you deal with it? (part three)

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How the body reacts to prolong stress is described by Dr Hans Selye in terms of the General Adaptation Syndrome. Selye divides the stress response into three phases: Alarm Response, Adaptation and Exhaustion. The Alarm Response is the fight or flight response that prepares the body for immediate action. If the source of stress persists, then the body prepares for long term protection through the secretion of further hormones that increase blood sugar levels to sustain energy and raise blood pressure. This Adaptation phase, resulting from exposure to prolonged periods of stress, is common and not necessarily harmful but without periods of relaxation and rest to counter-balance the stress response, sufferers become prone to fatigue, concentration lapses, irritability and lethargy as the effort to sustain arousal slides into negative stress. Under persistent, chronic stress, sufferers enter the Exhaustion phase: mental, physical and emotional resources suffer heavily and the body experiences ‘adrenal exhaustion’, where blood sugar levels decrease as the adrenals become depleted, leading to decreased stress tolerance, progressive mental and physical exhaustion, illness and collapse.Exposure to excessive stress results in hormonal imbalances, which can produce a variety of symptoms:-Physical symptoms - changes in sleep patterns, missed heartbeats, […]

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