(Question from external source) Which of the following is a common neurobiological change associated with eating disorders?
Altered activity of serotonin, dopamine, and norepinephrine.
Altered structure and function of brain regions involved in processing hunger and satiety.
Altered connectivity and communication between brain regions and networks.
All of the above.
The Correct Answer is D
Choice A rationale:
Altered activity of serotonin, dopamine, and norepinephrine is a common neurobiological change associated with eating disorders. These neurotransmitters play key roles in mood regulation, reward pathways, and appetite control. Altered levels of these neurotransmitters can contribute to the development and maintenance of disordered eating behaviors.
Choice B rationale:
Altered structure and function of brain regions involved in processing hunger and satiety are commonly observed in individuals with eating disorders. Brain areas such as the hypothalamus, amygdala, and prefrontal cortex, which are responsible for regulating appetite, emotions, and decision-making, can exhibit changes in their neural activity and connectivity due to the impact of prolonged malnutrition and distorted eating behaviors.
Choice C rationale:
Altered connectivity and communication between brain regions and networks is another neurobiological change seen in eating disorders. The brain operates through complex networks, and disruptions in the communication between different regions can lead to dysfunctional behaviors and cognitive processes related to eating and body image.
Choice D rationale:
This choice is correct. All of the aforementioned changes—altered neurotransmitter activity, changes in brain structure and function, and altered connectivity between brain regions—are commonly observed in individuals with eating disorders. These neurobiological alterations underscore the complex interplay between biological, psychological, and environmental factors in the development and progression of these disorders.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
This choice is inappropriate. In anorexia nervosa, encouraging the client to eat more may not address the underlying psychological and emotional issues related to the disorder. It oversimplifies the complexity of the disorder and could further exacerbate the client's anxiety about weight gain.
Choice B rationale:
This choice is inappropriate. Telling the client to stop restricting food intake oversimplifies the challenges of anorexia nervosa. Recovery involves addressing both the physical and psychological aspects of the disorder, and such a statement may not provide the necessary support and understanding.
Choice C rationale:
This choice is accurate. This statement acknowledges the client's fear of gaining weight while also emphasizing the importance of their health. It demonstrates empathy and understanding while promoting a balanced perspective on the client's concerns.
Choice D rationale:
This choice is inappropriate. Encouraging the client to exercise more as a way to increase appetite overlooks the fact that anorexia nervosa is not solely about appetite suppression. The disorder involves complex psychological factors that cannot be addressed through simple solutions like increased exercise.
Correct Answer is A
Explanation
Choice A rationale:
The main goal of treatment for eating disorders is to correct nutritional deficiencies and address medical complications. Many individuals with eating disorders suffer from severe malnutrition due to inadequate food intake, and this can lead to a range of medical issues such as electrolyte imbalances, cardiac problems, and organ dysfunction. Prioritizing the correction of these physical health issues is essential to ensure the patient's immediate well-being and prevent further deterioration.
Choice B rationale:
While restoring normal eating patterns is an important aspect of treating eating disorders, it is not the main goal. Normalizing eating habits and reestablishing a healthy relationship with food are crucial steps in the recovery process, but these efforts often come after addressing the immediate medical concerns.
Choice C rationale:
Addressing underlying psychological issues is an integral part of eating disorder treatment, but it is not the main goal as specified in the question. Psychological issues like distorted body image, low self-esteem, and anxiety play a significant role in perpetuating eating disorders. Therapeutic interventions and counseling are employed to tackle these underlying issues, but they are typically part of a comprehensive treatment plan that includes medical stabilization.
Choice D rationale:
Preventing relapse is an important long-term goal in eating disorder treatment, but it is not the primary focus when considering the immediate and acute phase of treatment. Relapse prevention strategies become more prominent as patients progress in their recovery journey and work towards maintaining their newfound health and well-being.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.