No one expects dhea or npy to be a panacea for ptsd .

没人会把dhea或npy当做治疗ptsd的万能药。

Although ptsd begins after a traumatic event other factors also play an important role .

虽然ptsd往往是在创伤事件后发生，但其他因素也会有重要影响。

People with ptsd often relive the traumatic event in flashbacks , memories or nightmares .

ptsd患者常常在迷幻、记忆中或噩梦中重现创伤事件。

Some women may be more susceptible to ptsd because they react more emotionally in crises .

一些女性可能更易受ptsd影响，因为她们在危机中反应更情绪化。

Even though ptsd is triggered by a stressful incident , it is really a disease of memory .

尽管ptsd是由会带来巨大压力的突发事件引起的，它实际上是一种记忆疾病。