Which disorder is characterized by symptoms following a trauma that last from days to one month?

Acute Stress Disorder is the appropriate choice because it is specifically marked by the onset of anxiety, intrusive memories, dissociation, avoidance, and other symptoms that occur in response to a traumatic event. This condition is distinguished from Post-Traumatic Stress Disorder (PTSD) in that the symptoms persist for at least three days but less than one month following exposure to the trauma. If the symptoms last beyond a month, a diagnosis of PTSD would be more applicable.

This time frame is crucial: Acute Stress Disorder can manifest immediately after the trauma and can last for a shorter duration, highlighting how individuals may respond to stress in the time just following a significant traumatic event. The acknowledgment of this disorder allows for appropriate and timely therapeutic interventions to mitigate long-term effects and support individuals during their recovery process.

The other listed disorders do not fit the criteria of having symptoms that specifically manifest in response to trauma within this limited time frame. Major Depressive Disorder involves a depressed mood and lack of interest lasting at least two weeks but is not directly linked to a specific traumatic event in this way. Panic Disorder is characterized by recurrent panic attacks and does not specifically rely on trauma as a precipitating factor, while PTSD requires symptoms to last for more than one month. This further solidifies