镇静、催眠或抗焦虑药物所致心境障碍

定义

镇静、催眠或抗焦虑药所致心境障碍的特征是在使用镇静剂、催眠剂或抗焦虑剂中毒期间或戒断后不久出现的情绪症状（例如，情绪低落或高涨，参与愉悦活动减少，活力水平增加或减少）。症状强度或持续时间大大超过了因镇静剂、催眠剂或抗焦虑剂中毒或戒断特有的情绪障碍。镇静剂、催眠剂或抗焦虑剂的使用量和持续时间必须能够产生情绪症状。这些症状不能用原发性精神障碍（如抑郁症、双相情感障碍、分裂情感障碍）来更好地解释，如果情绪症状出现在使用镇静剂、催眠剂或抗焦虑剂之前，如果这些症状在停止使用镇静剂、催眠剂或抗焦虑剂或戒断后持续相当长一段时间，或者，如果有其他证据表明先前存在患有情绪症状的原发性精神障碍（例如，有与镇静、催眠或抗焦虑药使用无关的既往发作史）。

Sedative, hypnotic or anxiolytic-induced mood disorder is characterised by mood symptoms (e.g., depressed or elevated mood, decreased engagement in pleasurable activities, increased or decreased energy levels) that develop during or soon after intoxication with or withdrawal from sedatives, hypnotics or anxiolytics. The intensity or duration of the symptoms is substantially in excess of mood disturbances that are characteristic of intoxication or withdrawal due to sedatives, hypnotics or anxiolytics. The amount and duration of sedative, hypnotic or anxiolytic use must be capable of producing mood symptoms. The symptoms are not better explained by a primary mental disorder (e.g., a Depressive disorder, a Bipolar disorder, Schizoaffective disorder), as might be the case if the mood symptoms preceded the onset of the sedative, hypnotic or anxiolytic use, if the symptoms persist for a substantial period of time after cessation of the sedative, hypnotic or anxiolytic use or withdrawal, or if there is other evidence of a pre-existing primary mental disorder with mood symptoms (e.g., a history of prior episodes not associated with sedative, hypnotic or anxiolytic use).

索引词 可用于检索该条目的同义词与别名

• 镇静、催眠或抗焦虑药物所致心境障碍
• 镇静、催眠或抗焦虑药物所致心境障碍伴抑郁症状
• 镇静、催眠或抗焦虑药物所致心境障碍伴躁狂症状
• 镇静、催眠或抗焦虑药物所致心境障碍伴抑郁躁狂混合症状