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Hans Selye defined stress as “the nonspecific (that is, common) result of any demand upon the body, be the effect mental or somatic.” [5] This includes the medical definition of stress as a physical demand and the colloquial definition of stress as a psychological demand. A stressor is inherently neutral meaning that the same stressor can ...
Common causes of psychosocial distress include clinically related trauma, personal life changes, and extraneous stressors. The unsettling sensations experienced can cause individuals to respond to the stress in different ways, presenting psychological symptoms (e.g., excessive exhaustion, unhappiness, avoidance , dread and worry ) that negative ...
Anxiety is an emotion characterised by an unpleasant state of inner turmoil and includes feelings of dread over anticipated events. [1] [2] [3] Anxiety is different from fear in that fear is defined as the emotional response to a present threat, whereas anxiety is the anticipation of a future one. [4]
Anxiety may cause physical and cognitive symptoms, such as restlessness, irritability, easy fatigue, difficulty concentrating, increased heart rate, chest pain, abdominal pain, and a variety of other symptoms that may vary based on the individual. [2] In casual discourse, the words anxiety and fear are often used
Lifestyle factors including: stress management, stress reduction, relaxation, sleep hygiene, and caffeine and alcohol reduction can influence anxiety levels. Physical activity has shown to have a positive impact whereas low physical activity may be a risk factor for anxiety disorders.
Research shows a connection between social stress, such as traumatic life events and chronic strains, and the development of anxiety disorders. [ 63 ] [ 64 ] A study that examined a subpopulation of adults, both young and middle-age, found that those who had diagnosed panic disorder in adulthood also experienced sexual abuse during childhood ...
A stressor is a chemical or biological agent, environmental condition, external stimulus or an event seen as causing stress to an organism. [1] Psychologically speaking, a stressor can be events or environments that individuals might consider demanding, challenging, and/or threatening individual safety.
Subsequent studies of stress in humans by Richard Rahe and others established that stress is caused by distinct, measurable life stressors, and that these life stressors can be ranked by the median degree of stress they produce (leading to the Holmes and Rahe stress scale). Holmes and Rahe is focused on how life's stressors can influence ones ...