Which of the Following Best Summarizes the General Principle for Diagnosing

question 16

Multiple Choice

Which of the following best summarizes the general principle for diagnosing psychological disorder, according to the DSM-5?

• A) A condition is a diagnosable disorder if the individual's behavior is markedly different from that of most other people.
• B) A condition is a diagnosable disorder if it clearly has a biological origin.
• C) A condition is a diagnosable disorder if other people find it unpleasant to be around.
• D) A condition is a diagnosable disorder if it causes significant distress or impairment in someone's life.

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Definitions:

Alpha Interferon

A type of protein produced by the body's immune system, used in the treatment of various infections and diseases, including some types of cancer.

Lymphotoxin

A cytokine produced by certain lymphocytes that can induce cell death and has a role in immune response.

Cytokines

Small proteins released by cells, particularly immune cells, that have a specific effect on the interactions and communications between cells.

Interleukin 4

A cytokine that plays a significant role in immune system regulation, promoting the development of T helper 2 cells.