Following a Severe Head Injury, a Patient Has Uncontrollable, Unfocused

question 52

Multiple Choice

Following a severe head injury, a patient has uncontrollable, unfocused feelings of rage. What has most likely been damaged?

• A) medulla oblongata
• B) limbic system
• C) pineal gland
• D) primary motor area
• E) cerebellum

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Definitions:

Psychological Dependence

The feeling that a drug is needed to continue a feeling of emotional or psychological well-being.

Physiological Dependence

A condition characterized by the bodily reliance on a substance, where absence of the substance causes withdrawal symptoms.

Marijuana

Mild hallucinogen (also known as “pot” or “weed”) derived from the leaves and flowers of a particular type of hemp plant.

Endorphins

Endorphins are neurotransmitters produced by the brain that act as natural painkillers and mood elevators, often released in response to stress or physical activity.