A soldier arrives at the airport after completing a combat assignment. He reports a new-onset blindness but was able to identify his wife in the crowd awaiting passenger arrivals. He is likely experiencing symptoms of

B. This is the correct priority action. Serotonin syndrome can be life-threatening if not promptly recognized and treated. The physician needs to be notified immediately so that appropriate actions can be taken to manage the client's symptoms and potentially adjust the medication regimen.

A. Aspirin is not appropriate for treating serotonin syndrome. Monitoring the client's symptoms is important, but this action does not address the potential seriousness of the symptoms described.

C. Delaying notification could lead to worsening of symptoms and potential complications. Given the potential seriousness of serotonin syndrome, waiting until it's convenient is not appropriate.

D. While headache, palpitations, and stiffness could potentially be side effects of antidepressant medication, the combination of these symptoms raises concern for serotonin syndrome, which requires immediate medical attention rather than reassurance alone.

A. Purging is a behavior associated with bulimia nervosa, where individuals engage in self-induced vomiting, misuse of laxatives, diuretics, or enemas to compensate for binge eating episodes.

C. Night eating disorder is characterized by recurrent episodes of night eating, typically waking up from sleep to consume food, often accompanied by a lack of appetite in the morning and a significant portion of daily caloric intake occurring after the evening meal.

D. Pica is a disorder characterized by persistent eating of non-nutritive substances, such as clay, dirt, chalk, or paper. Pica involves eating non-food substances and is recognized as an eating disorder due to the potential harm it can cause.

F. Binge eating disorder involves recurrent episodes of consuming large amounts of food within a discrete period, accompanied by a sense of loss of control over eating behavior. Unlike bulimia nervosa, individuals with binge eating disorder do not engage in purging behaviors.

B. Cataplexy is a symptom of narcolepsy, characterized by sudden episodes of muscle weakness or loss of muscle tone, often triggered by strong emotions.

E. Nocturnal myoclonus, also known as periodic limb movement disorder, involves involuntary muscle contractions or jerks during sleep, which can disrupt sleep but is not related to eating behaviors.