Study Notes on Stress and Health

Chapter 13: Stress and Coping

Stress: A psychological and physiological response to perceived challenges or threats.
Stressors: Specific events or conditions that trigger stress responses.
Stress Reaction: The physical and emotional response to stressors.

Focuses on how biological, social, and psychological factors influence health and illness.
Examines ways to promote health and prevent illness through understanding stress and coping mechanisms.

College Undergraduate Stress Scale: A tool designed to measure stress levels specific to college students.
Life Events Inventory: A broader assessment measuring stress from major life changes regardless of context.
Difference: The College Undergraduate Stress Scale is contextually specific, whereas the Life Events Inventory covers general life events.

Definition: Ongoing, persistent stress that lasts an extended period (e.g., chronic illness, ongoing work pressure).
Effects: May lead to physical ailments, psychological issues, and unfavorable changes in behavior and lifestyle.
Examples discussed in class: Long-term financial insecurity, sustained relational conflicts, or job-related stress.

The belief in one's ability to influence outcomes affects stress levels.
Higher perceived control is associated with lower stress reactions and healthier coping mechanisms.

A physiological response to perceived danger.
Related to the Sympathetic Nervous System (SNS) and prepares the body for immediate action.
Primary Stress Hormone: Cortisol, released into the bloodstream to aid in managing stress; used to measure fight or flight reaction

Hypothalamic-Pituitary-Adrenal Axis: The central stress response system.
Involves interactions between the hypothalamus, pituitary gland, and adrenal glands, regulating stress responses.

A model explaining the physiological response to stress, comprising three stages:
1. Alarm Stage: Initial reaction to stress, preparing the body to fight or flee.
2. Resistance Stage: Adaptation to the stressor; the body attempts to return to homeostasis while still grappling with the stressor.
3. Exhaustion Stage: Chronic stress leads to depletion of resources, potentially causing illness or dysfunction.

Prolonged stress can lead to numerous health problems, including:
- Hormonal imbalances
- Immune system suppression
Telomeres: Protective caps on the end of chromosomes that shorten with stress.
Telomerase: An enzyme that can help rebuild telomeres, which may counteract some effects of stress.

Stress can lead to increased heart rate and blood pressure, heightening the risk for cardiovascular disease.
Personality Relationship: Certain personality traits can affect vulnerability to stress.
Behavioral Constellation Name: Type A Personality often correlates with stress and related health risks.
Coronary prone behavior: smoking, drinking, drive, anger, hostility

Primary Appraisal: Initial evaluation of the situation to determine if it is stressful.
Secondary Appraisal: Assessment of coping resources and options to deal with the stressor.
Threat vs. Challenge: Recognizing whether stress should be construed as a threat (negative outcome) or a challenge (opportunity for growth).
Influence on Body’s Reaction: Viewing a stressor as a challenge tends to elicit a more positive physiological and psychological response.

Definition: A state of emotional, mental, and physical exhaustion caused by prolonged and excessive stress.
Causes: Workload, lack of control, insufficient rewards, communal conflict, and absence of support.

Coping: The strategies used to manage stress.
Adaptive Coping: Strategies that effectively reduce stress and promote well-being, such as problem-solving or seeking support.
Maladaptive Coping: Ineffective strategies that may lead to further distress, such as avoidance or substance abuse.

Repressive Coping: Involves avoiding thinking about stressors, leading to emotional suppression.
Rational Coping: Involves facing a stressor directly and includes three parts:
1. Acceptance: Acknowledging the reality of the stressor.
2. Exposure: Confronting the stressor to lessen its impact.
3. Understanding: Gaining a comprehension of the cause and implications of the stressor.

Basic Definition: A cognitive process that involves changing the way one thinks about a stressor, which can reduce its emotional turbulence.

Four techniques to manage stress physically:
1. Exercise: Boosts endorphins and reduces stress levels.
2. Meditation: Promotes relaxation and reduces stress on the body.
3. Breathing Techniques: Can lower heart rate and promote calmness; shown to positively influence telomeres.
4. Biofeedback: Teaches control over physiological functions.

Research highlights that men and women may differ in how they seek and provide social support, with varying effects on stress management.

Religiosity: Involves participation in organized religion and adherence to its practices.
Spirituality: A broader concept that may or may not include religious beliefs but focuses on personal growth and meaning-making.

Can significantly increase stress due to poorly managed time, leading to feelings of being overwhelmed and diminished performance.

Optimism: Refers to a general expectation of positive outcomes, linked to resilience in stressful situations.
Hardiness: A personality trait possessing three characteristics:
- Commitment: Engaging in life's activities.
- Control: Belief in influencing events and outcomes.
- Challenge: View stressors as opportunities, not threats.

Overview: Healthy lifestyle choices that improve well-being include:
- Regular physical activity
- Balanced diet
- Adequate sleep
- Stress management techniques