Adjustment Disorders

Diagnostic criteria for Adjustment Disorders according to the DSM-5-TR (Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, Text Revision):

Criterion A: Presence of an Identifiable Stressor

Exposure to a Stressor: The individual must have experienced one or more identifiable stressors (e.g., relationship changes, work difficulties, health concerns, or significant life transitions) that occur within **3 months** of the onset of symptoms. (For example, this might include lay-offs, divorce, or moving to a new city.)

Criterion B: Emotional or Behavioral Symptoms

Clinically Significant Response: The emotional or behavioral symptoms must be clinically significant, as evidenced by **one or both** of the following:

Marked Distress: The distress experienced is out of proportion to the severity or intensity of the stressor when considering external context and cultural factors.

Impairment in Functioning: There is significant impairment in social, occupational, or other important areas of functioning.

This criterion emphasizes that while many stressors provoke some degree of distress, the reaction in adjustment disorder is excessive relative to the event.

Criterion C: Relationship to the Stressor

Causal Link: The symptoms or behaviors must be directly related to the stressor. That is, the distress and impairment should be attributable to the stressor and not be better explained by another mental health disorder.

Not Merely an Exacerbation: The reaction should not merely reflect an exacerbation of a pre-existing mental disorder.

This ensures that the diagnosis of adjustment disorder is reserved for responses that are qualitatively distinct from those seen in other mental disorders.

Criterion D: Exclusion of Normal Bereavement

Bereavement Consideration: The disturbance does not represent normal bereavement. Although grief can be intense, the reaction in adjustment disorder is considered beyond what is expected in typical bereavement, or it occurs in response to stressors other than loss alone.

Criterion E: Duration and Resolution

Time-Limited Nature: Once the stressor (or its consequences) has terminated, the symptoms should not persist for more than an additional **6 months**. This time limitation helps distinguish Adjustment Disorder from chronic conditions like mood or anxiety disorders and underscores its role as a time-bound response to a stressor.

Specifiers/Subtypes

To further clarify the presentation, the DSM‑5‑TR includes the following subtypes based on the predominant symptoms:

With Depressed Mood: The clinical picture is characterized primarily by low mood, tearfulness, or feelings of hopelessness.

With Anxiety: The predominant symptoms include nervousness, worry, or jitteriness.

With Mixed Anxiety and Depressed Mood: Both depression and anxiety are prominently featured.

With Disturbance of Conduct: Marked behavioral disturbances (such as a persistent pattern of behavioral issues) are predominant.

With Mixed Disturbance of Emotions and Conduct: Both emotional symptoms (e.g., depression, anxiety) and behavioral disturbances are evident.

Unspecified: This is used for maladaptive reactions that do not meet the specific criteria of the above subtypes.