Acute stress is, at its core, a form of psychological trauma, not unlike physical trauma. The person is in such a form of mental distress that the brain is almost incapable of coping with the stress and shuts down. The person who suffers from acute stress feels a sense of numbness and they are unable to connect to the world outside. They cannot adjust to the reality that surrounds them and they are, in many ways, stuck in the moment when they suffered the acute stress.
Unfortunately, the results of acute stress are not merely limited to inward issues. If left unchecked, acute stress can result in anxiety, inability to concentrate, post-traumatic stress disorder, and even nervous breakdown. Thus, acute stress is no minor issue. In fact, it must be dealt with quickly in order to prevent serious repercussions upon the mind.
The first form of treatment that comes to most peoples' minds is psychotherapy. The sessions with a psychiatrist or psychologist are at least familiar to people and they are very useful for treating acute stress. However, many people shy away from psychotherapy simply because of the stigma attached to it.
Another method for combating acute stress and its aftermath is through medication. Depending on the symptoms, a doctor might prescribe an antidepressant, an anti-anxiety drug, or perhaps some other form of medication. However, people must be very careful with these mood-altering medications, since they do tend to alter the way they think. Thus, people taking medications like these must monitor themselves and see how they react to their effects.
Though people may think that they are handling it fine, acute stress is a form of mental trauma that is essentially comparable to physical trauma; the more severe the trauma, the more severe the results on the person. Thus, anyone who has suffered from some traumatic experience that doesn't seem to want to go away should seek treatment as soon as possible. Though people can't change what happened to them, they can do something to prevent the memories of it from taking over their lives.