Sleep terror disorder is also known as night terrors. Sleep terror is characterized by the following symptoms that a professional looks for when making a diagnosis for this condition:
- Recurrent episodes of abrupt awakening from sleep, usually occurring during the first third of the major sleep episode and beginning with a panicky scream.
- Intense fear and signs of autonomic arousal, such as tachycardia, rapid breathing, and sweating, during each episode.
- Relative unresponsiveness to efforts of others to comfort the person during the episode.
- No detailed dream is recalled and there is amnesia for the episode.
- The episodes cause clinically significant distress or impairment in social, occupational, or other important areas of functioning.
- The disturbance is not due to the direct physiological effects of a substance (e.g., a drug of abuse, a medication) or a general medical condition.