Kodex

Code

F41.9

Anxiety disorder, unspecified

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Hierarchy

F01-F99 Mental, Behavioral and Neurodevelopmental disorders (F01-F99)
- F40-F48 Anxiety, dissociative, stress-related, somatoform and other nonpsychotic mental disorders (F40-F48)
  - F41 Other anxiety disorders
    - F41.0 Panic disorder [episodic paroxysmal anxiety]
    - F41.1 Generalized anxiety disorder
    - F41.3 Other mixed anxiety disorders
    - F41.8 Other specified anxiety disorders
    - F41.9 Anxiety disorder, unspecified

Inclusion Terms

F41.9

Anxiety NOS

Includes

disorders of psychological development

Excludes 2

anxiety in:
F43.0 Acute stress reaction
transient adjustment reaction (F43.2)
- F43.2 Adjustment disorders
neurasthenia (F48.8)
- F48.8 Other specified nonpsychotic mental disorders
psychophysiologic disorders (F45.-)
- F45 Somatoform disorders
separation anxiety (F93.0)
- F93.0 Separation anxiety disorder of childhood

symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)
- R00-R99 Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)