A high index of suspicion is essential. Given that manifestations of Reye syndrome are not unique to Reye syndrome but also are seen in a growing list of conditions, and given that no test is specific for Reye syndrome, the diagnosis must be one of exclusion. All children with manifestations suggestive of Reye syndrome should be tested for IEM.
A mood swing is an extreme or rapid change in mood. Such mood swings can play a positive part in promoting problem solving and in producing flexible forward planning. However, when mood swings are so strong that they are disruptive, they may be the main part of a bipolar disorder.
Definition. Mania is an abnormally elated mental state, typically characterized by feelings of euphoria, lack of inhibitions, racing thoughts, diminished need for sleep, talkativeness, risk taking, and irritability.In extreme cases, mania can induce hallucinations and other psychotic symptoms.ndividuals experiencing a manic episode often have feelings of self-importance, elation, talkativeness, sociability, and a desire to embark on goal-oriented activities, coupled with the less desirable characteristics of irritability, impatience, impulsiveness, hyperactivity, and a decreased need for sleep.