Stress and Health: Understanding the Mind-Body Connection

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Questions and Answers

What percentage of doctor's visits are related to stress, according to some surveys?

  • 30-40%
  • 40-50%
  • 70-90% (correct)
  • 50-60%

Who is credited with proposing the concept of mind-body dualism?

  • Sigmund Freud
  • Walter Canon
  • René Descartes (correct)
  • Claude Bernard

What term did Walter Canon use to extend Claude Bernard's concept of dynamic equilibrium?

  • Mind-body connection
  • Homeostasis (correct)
  • Dynamic equilibrium
  • Psychosomatic disease

What branch of psychology investigates the role of psychological factors on physical health and illness?

<p>Health psychology (B)</p> Signup and view all the answers

What is the term used to describe physical diseases caused or deteriorated by mental factors such as stress, anxiety, or depression?

<p>Psychosomatic diseases (B)</p> Signup and view all the answers

What is the concept that describes the stability of the inner environment, as proposed by Claude Bernard?

<p>Dynamic equilibrium (D)</p> Signup and view all the answers

What is the primary outcome of chronic stress on the body's physiological responses according to Hans Selye's model of general adaptation syndrome?

<p>Exhaustion of stress hormones leading to diseases of adaptation (A)</p> Signup and view all the answers

What is the primary function of the hypothalamic pituitary adrenocortical (HPA) system in response to stress?

<p>Secretion of corticosteroids such as cortisol (B)</p> Signup and view all the answers

What is the main difference between infectious and non-infectious diseases?

<p>Infectious diseases are caused by external factors, while non-infectious diseases are caused by internal factors (D)</p> Signup and view all the answers

What is the main consequence of the fight-or-flight response on the body?

<p>Disruption of homeostasis (B)</p> Signup and view all the answers

What is the role of psychoneuroimmunology (PNI) in understanding the impact of stress on the body?

<p>PNI examines the relationship between the central nervous system and the immune system (C)</p> Signup and view all the answers

What is the primary consequence of chronic stress on the body's disease susceptibility?

<p>Increased susceptibility to both infectious and non-infectious diseases (C)</p> Signup and view all the answers

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