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

Answer and Explanation

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.

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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.

A. avoid taking opioid medications and other sedatives. B. report insomnia C. eat a tyramine-free diet. D. adjust dose and frequency based on your anxiety level.

Correct Answer is A

Explanation

Lorazepam belongs to a class of drugs called benzodiazepines, which are central nervous system (CNS) depressants.

Taking other CNS depressants such as opioids or sedatives along with lorazepam can lead to increased sedation, respiratory depression, and other serious side eﬀects. It is crucial for patients to avoid these medications while taking lorazepam.

Reporting insomnia is important, but it is not the most critical teaching for this medication. Eating a tyramine-free diet is not relevant to lorazepam use.

Adjusting the dose and frequency based on anxiety level is not recommended as it can lead to misuse or dependence on the medication. It is important to take lorazepam only as prescribed by a healthcare provider.

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Which best describes a characteristic of bulimia nervosa?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client tells the nurse. "l wanted my health care provider to prescribe alprazolam (Xanax) for my anxiety disorder but buspirone (Buspar) was prescribed instead. Why?" The registered nurse's reply should be based on that buspirone: Select one:

Correct Answer is C

Explanation

Lorazepam (Ativan) is prescribed for a client experiencing severe acute anxiety. Most important teaching should include instructions to:

Correct Answer is A

Explanation

A client is diagnosed with cancer and is told that surgery followed by chemotherapy will be necessary. The client states to the nurse, "l have read a lot about complementary therapies. Do you think I should try any?" The nurse should respond by making which appropriate statement? Select one:

The nurse provides care for clients in the pediatric clinic. The nurse understands that according to Erikson Stages of Psychosocial development, trust and significant early attachments develop during which time period?

A client tells the nurse that he wants to kill his boss, the registered nurse tells healthcare provider. The healthcare provider tells his boss. What disciplinary action is needed? Select one:

Which individual with a mental illness may need emergency involuntary hospitalization for mental illness? The individual who: Select one:

A registered nurse is admitting a client to an alcohol abuse program. The client states, here because of my boss. It was part of my job to go to parties and drink with clients. The client's statement is an example of which of the following defense mechanisms? Select one:

Which technique will best communicate to a patient that the registered nurse is interested in listening?

A registered nurse is preparing a client who has chronic anxiety for discharge from the psychiatric unit. Which of the following instructions should the nurse include in the client's discharge plan?

A registered nurse is providing a community health education class about suicide prevention. Which of the following should the nurse identify as risk factors for suicide? (Select all that apply).