Which statement correctly describes adjustment disorder onset?

Which statement correctly describes adjustment disorder onset?

• A. Symptoms commence after a long-term period of no stress.
• B. Onset is tied to an identifiable stressor within 3 months.
• C. Psychotic symptoms are required.
• D. Symptoms must persist for more than a year.

Answer: (B)

Adjustment disorder onset hinges on a reaction to a clearly identifiable stressor that appears within a short time frame. The diagnostic rule is that Symptoms begin within 3 months of the stressor, making this timing the defining feature for when adjustment disorder can be diagnosed. This explains why the correct statement is that onset is tied to an identifiable stressor within 3 months. The other ideas don’t fit the pattern: starting only after a long period with no stress would miss the immediate link to the stressor; psychotic symptoms are not required or typical for adjustment disorder; and lasting more than a year would exceed the usual duration window after the stressor ends.

Adjustment disorder onset hinges on a reaction to a clearly identifiable stressor that appears within a short time frame. The diagnostic rule is that Symptoms begin within 3 months of the stressor, making this timing the defining feature for when adjustment disorder can be diagnosed. This explains why the correct statement is that onset is tied to an identifiable stressor within 3 months.

The other ideas don’t fit the pattern: starting only after a long period with no stress would miss the immediate link to the stressor; psychotic symptoms are not required or typical for adjustment disorder; and lasting more than a year would exceed the usual duration window after the stressor ends.