No treatment is needed, but avoiding sleep deprivation, stress, and other precipitants may be helpful.

但避免睡眠剥夺，精神紧张，和其他的因素可能会有帮助。

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Second, the worries associated with generalized anxiety disorder are more pervasive, pronounced, and distressing; have longer duration; and frequently occur without precipitants.

第二，与广泛性焦虑障碍有关的担心更广泛、明显、令人痛苦，病程更长，在没有促发因素的前提下频繁发生。

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Second, the worries associated with generalized anxiety disorder are more pervasive, pronounced, and distressing; have longer duration; and frequently occur without precipitants.

第二，与广泛性焦虑障碍有关的担心更广泛、明显、令人痛苦，病程更长，在没有促发因素的前提下频繁发生。

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