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Reactions to Stress. Chapter 15, Section 2. Many are inborn and automatic. Not all reactions are clear cut: some are a combination of physiological, psychological, and behavioral. Physiological Responses. Adrenal glands are stimulated to produce: Hormones that increase blood sugar.
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Reactions to Stress Chapter 15, Section 2
Many are inborn and automatic. • Not all reactions are clear cut: some are a combination of physiological, psychological, and behavioral. Physiological Responses
Adrenal glands are stimulated to produce: • Hormones that increase blood sugar. • Adrenaline, causing increased heartbeat and breathing. • Prepare for self defense. • Needed for survival. • Causes exhaustion and potentially death. Fight or Flight
Most common response is anxiety. • Anger results from frustration. • Fear when danger is present. • Sometimes panic sets in. • Common in short-term psychological stress situations. Emotional Responses
Difficulty concentrating/thinking clearly • Recurring thoughts • Poor decision making • Unjustified suspicion/distrust of others • Frustration can lead to burnout. • Feel incapable of doing a job well, are physically and emotionally exhausted. • Prolonged stress has a negative affect on mental health. Cognitive Responses
Nervous habits, drinking/smoking, binging, drug use, fatigue. • May lose interest in eating, grooming, or bathing. • Aggression. • Tremors. • Escape; not always affective. • Alcoholism, drug addiction, unemployment, attempted suicide, as well as delinquency/criminal behavior. Behavioral Reactions
Psychosomatic symptoms: Physical symptoms caused by stress or tension. • Headaches, stomach aches, muscle pain. • Prolonged arousal from stress can lead to other health problems, such as insomnia, migraines, difficulty breathing, urinary/bowel irregularities, muscle aches, ulcers, hypertension, heart disease. • Stress weakens the immune system. Physical Reactions
Personality difference • Type A: Impatient, hostile, multitasking, guilt, competitive. Constant state of stress. • Type B: Relaxed, patient, not easily angered. • Emotional Expressiveness. • Perceived control over stressors • Social Support • Emotional support, appraisal (questioning), informational (advice), instrumental (direct help). Factors Influencing Stress Reactions