Which best describes a characteristic of bulimia nervosa?
Always avoiding social gatherings and family meals
Bingeing on unhealthy food and purging after, to induce vomiting.
Restricting caloric intake all the time
Following a very strict diet and exercise program
The Correct Answer is B
Bulimia nervosa is an eating disorder characterized by recurrent episodes of binge eating followed by inappropriate compensatory behaviors such as self-induced vomiting, misuse of laxatives or diuretics, fasting, or excessive exercise. Binge eating refers to the consumption of an abnormally large amount of food within a short period, accompanied by a feeling of loss of control overeating. After bingeing, individuals with bulimia nervosa feel guilty, ashamed, and anxious about their behavior, and try to compensate by purging.
Options a, c, and d are incorrect as they do not accurately describe the characteristic features of bulimia nervosa.
Avoiding social gatherings and family meals is a characteristic of social anxiety disorder, not bulimia nervosa. Restricting caloric intake all the time is a characteristic of anorexia nervosa, a different type of eating disorder. Following a strict diet and exercise program is not necessarily a characteristic of bulimia nervosa, although some individuals with bulimia nervosa may engage in excessive exercise as a compensatory behavior.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
When caring for a client with obsessive-compulsive disorder (OCD), it is important for the nurse to understand that the client’s compulsive behaviors are a way for them to manage their anxiety and distress. Rather than trying to confront or eliminate these behaviors, the nurse should work with the client to develop a schedule that allows time for their rituals while also incorporating other activities and treatments.
Option a. Confront the client about the senseless nature of repetitive behaviors is not a helpful intervention because it may increase the client’s anxiety and distress.
Option b. Isolate the client for a period of time is not a helpful intervention because it does not address the underlying causes of the client’s compulsive behaviors.
Option d. Set very strict limits on the behaviors so that the client can conform to the unit rules and schedules is not a helpful intervention because it may increase the client’s anxiety and distress and may interfere with their ability to participate in treatment.
Correct Answer is C
Explanation
Buspirone and benzodiazepines are both medications used to treat anxiety disorders, but they work in different ways. Benzodiazepines like Xanax work by enhancing the effects of a neurotransmitter called GABA, which can produce a sense of relaxation and calmness. However, benzodiazepines can also cause dependence, tolerance, and withdrawal symptoms when used for a prolonged period.
On the other hand, buspirone works by binding to serotonin and dopamine receptors in the brain, which can reduce anxiety. Unlike benzodiazepines, buspirone does not cause dependence, tolerance, or withdrawal symptoms, which makes it a safer option for long-term treatment of anxiety disorders.
Therefore, the healthcare provider may have prescribed buspirone instead of alprazolam because it is a safer alternative for long-term use, especially for individuals who have a history of substance abuse or dependence. The nurse should explain the benefits of buspirone and address any concerns the client may have about the medication.
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