A nurse is caring for a patient with anorexia nervosa. Which treatment approach would be the priority for this patient?

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.

Choice A rationale:

Stabilizing the patient's physical condition. For individuals with severe eating disorders, especially anorexia nervosa, the priority is often to address their physical health and stabilize any medical complications arising from malnutrition. This might involve medical interventions, nutritional rehabilitation, and closely monitoring vital signs to prevent serious health consequences.

Choice B rationale:

Addressing the psychological aspects of the disorder. While addressing the psychological aspects is an integral part of treating eating disorders, it's crucial to prioritize physical health when dealing with severe cases. Malnutrition can lead to various medical complications, including electrolyte imbalances, organ damage, and cardiac issues. Without addressing the physical health first, psychological interventions might be less effective.

Choice C rationale:

Preventing relapse and maintaining recovery. Preventing relapse and maintaining recovery are important aspects of long-term treatment, but they become more relevant after the patient's physical condition has been stabilized. Once the immediate physical risks are minimized, efforts can shift toward addressing psychological factors and developing strategies to prevent relapse.

Choice D rationale:

Providing ongoing follow-up care. Ongoing follow-up care is essential for individuals with eating disorders to ensure that they continue to progress in their recovery journey and to monitor any potential relapse signs. However, this becomes more pertinent once the patient's physical condition has been stabilized and initial treatment has been provided.