Dorian was only 10 miles away from Mount St. Helens when it erupted with one of the largest blasts in history. There was ash and lava everywhere, and he was terrified and sure he was going to die. When rescue teams found him a week later, he was cold, hungry, and scared. More than a year later, he still had nightmares and woke up in a cold sweat. This description BEST fits a(n):

post-traumatic stress disorder

Explanation:

Post-traumatic stress disorder -

It refers to the mental condition , which occurs due to any terrifying event , which the person might have seen or experienced , is refers to as the post - traumatic stress disorder .

The symptoms of this disorder is as follows -

severe anxiety , nightmare , flashbacks , sweating , nervousness etc.

Various treatment is given in order to reduce these symptoms .

The situation can even last for months or years ,

Hence , from the given scenario of the question ,

The correct answer is Post-traumatic stress disorder .

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