Ivan Has Been Worried for Months,but He Really Cannot Pinpoint

question 47

Multiple Choice

Ivan has been worried for months,but he really cannot pinpoint the source of his concerns.He is also jumpy and irritable,and has difficulty sleeping.Ivan is probably experiencing ____.

• A) generalized anxiety disorder
• B) a phobia
• C) panic disorder
• D) somatoform pain disorder

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Definitions:

Neurons

Specialized cells within the nervous system that transmit information to other nerve cells, muscle, or gland cells.

Nerve Cells

Specialized cells that transmit electrical signals throughout the body, also known as neurons.

Neuron

A neuron is a nerve cell that is the basic building block of the nervous system, responsible for transmitting information throughout the body.

Nerve Cell

A cell that transmits electrical signals to and from the brain and throughout the body, also known as a neuron.