#1
What is the primary function of the human stress response?
To prepare the body for fight or flight
ExplanationActivation of physiological mechanisms to confront or flee from perceived threats.
#2
Which hormone is commonly referred to as the 'stress hormone'?
Cortisol
ExplanationIt regulates energy metabolism, suppresses the immune system, and aids in the body's response to stress.
#3
Which part of the brain plays a crucial role in initiating the stress response?
Amygdala
ExplanationIt processes emotional responses and activates the fight or flight response in stressful situations.
#4
What is the term for stress resulting from long-term exposure to a perceived threat?
Chronic stress
ExplanationSustained stress that can lead to negative health outcomes if not managed effectively.
#5
What is the term for the body's ability to adapt and respond to stressors?
Allostasis
ExplanationThe body's process of achieving stability through change in response to stressors.
#6
Which of the following is NOT considered a common source of stress?
Physical exercise
ExplanationPhysical exercise is often regarded as a stress reliever rather than a stressor.
#7
Which coping mechanism involves deliberately redirecting thoughts away from stressors?
Distraction coping
ExplanationA strategy that involves shifting focus to unrelated or pleasant activities to alleviate stress.
#8
Which of the following physiological changes is associated with the 'fight or flight' response?
Dilation of pupils
ExplanationThe body's preparation for increased visual awareness to assess the environment for threats.
#9
Which of the following is NOT a common symptom of chronic stress?
Increased appetite
ExplanationChronic stress typically leads to decreased appetite or changes in eating habits.
#10
What term describes the phenomenon where prolonged stress can result in the exhaustion of the body's resources?
Stress burnout
ExplanationA state of physical, emotional, and mental exhaustion caused by prolonged stress.
#11
What is the psychological term for the tendency to perceive neutral or ambiguous situations as threatening?
Catastrophizing
ExplanationA cognitive distortion where individuals magnify potential threats and anticipate worst-case scenarios.
#12
What is the term for the tendency to continue experiencing symptoms of stress even after the stressor has been removed?
Post-traumatic stress disorder (PTSD)
ExplanationA mental health condition triggered by experiencing or witnessing a traumatic event, leading to persistent stress symptoms.
#13
Which neurotransmitter is associated with the body's relaxation response?
GABA (Gamma-aminobutyric acid)
ExplanationAn inhibitory neurotransmitter that reduces neuronal excitability, promoting relaxation and reducing anxiety.
#14
What term is used to describe the phenomenon where individuals experience stress due to feeling overwhelmed by excessive demands?
Burnout
ExplanationPhysical and emotional exhaustion resulting from prolonged exposure to stressors, particularly in the workplace.