Michael Is 12 Years Old and Is Undergoing Chemotherapy Treatment

question 184

Multiple Choice

Michael is 12 years old and is undergoing chemotherapy treatment. After his first chemotherapy treatment, Michael experienced nausea and vomiting. After several treatments, Michael now experiences anticipatory nausea as soon as he enters the treatment room and before he receives the chemotherapy. In this classical conditioning example, Michael's initial chemotherapy treatment would be considered the

• A)conditioned response.
• B)unconditioned response.
• C)conditioned stimulus.
• D)unconditioned stimulus.

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Definitions:

Increased Arousal

An increased level of awareness and physical preparedness for action, frequently linked to stress or anxiety.

Reduced Responsiveness

A decrease in the usual reaction to external stimuli, often seen in various neurological or psychological conditions.

Hypothalamic-Pituitary-Adrenal Pathway

A major part of the neuroendocrine system that controls reactions to stress and regulates many body processes, including digestion, the immune system, mood and emotions, sexuality, and energy storage and expenditure.

Stress Response

The body's reaction to a challenge or demand, characterized by physiological and psychological changes that prepare the individual to deal with stressors.