Symptoms
During the nightmare, the sleeper may moan and move slightly. The victim is often awakened by these threatening and frightening dreams and can often vividly remember their experience. Upon awakening, the sleeper is unusually alert and oriented within their surroundings, but may have an increased heart rate and symptoms of anxiety, like sweating. They may have trouble falling back to sleep for fear they will experience another nightmare.
A person experiencing nightmare disorder would have trouble going through everyday tasks; the anxiety and lack of sleep caused by the fearful dreams would hinder the individual from completing everyday jobs efficiently and correctly.
Read more about this topic: Nightmare Disorder
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