A nurse in the emergency department is caring for a 14-year-old who has anorexia nervosa.
- The client was brought to the emergency department by a parent due to fainting at home earlier this evening.
- The parent reports that the client has been worried about their weight and has been refusing to eat.
- The parent also reports the client has been spending several hours at the local gym.
- Vital signs were obtained and labs were drawn as requested by the provider.
Which of the following 5 assessment findings require immediate follow-up?
Phosphate level
Capillary refill
Sodium level
Magnesium level
Glucose level.
Correct Answer : A,B,C,D,E
: The correct answer/s is Choice/s.
Choice A rationale: Phosphate level is a crucial indicator of the body’s electrolyte balance. In patients with anorexia nervosa, phosphate levels can be significantly affected due to malnutrition and the body’s metabolic response to starvation. Low phosphate levels, known as hypophosphatemia, can lead to serious complications such as muscle weakness, neurological dysfunction, and potentially life-threatening cardiac issues.
Choice B rationale: Capillary refill is a quick test performed on a patient to assess the adequacy of peripheral circulation. The time taken for color to return to an external capillary bed after pressure has been applied to cause blanching signifies the status of the patient’s peripheral blood circulation. Delayed capillary refill time may indicate shock or dehydration, which could be a concern in a patient with anorexia nervosa who may be dehydrated or malnourished.
Choice C rationale: Sodium level is another important electrolyte that needs to be monitored. Patients with anorexia nervosa can have abnormal sodium levels due to various factors such as vomiting, use of diuretics, or not consuming enough dietary sodium. Both high sodium (hypernatremia) and low sodium (hyponatremia) levels can lead to severe neurological symptoms and are considered medical emergencies.
Choice D rationale: Magnesium level is also an important consideration in patients with anorexia nervosa. Low magnesium levels, or hypomagnesemia, can occur due to inadequate dietary intake or excessive loss from the gastrointestinal tract, which can be seen in conditions like anorexia nervosa. Hypomagnesemia can lead to symptoms such as muscle cramps, seizures, and even cardiac arrhythmias.
Choice E rationale: Glucose level is a key indicator of a person’s metabolic state and energy balance. In patients with anorexia nervosa, glucose levels can be low due to inadequate food intake. Hypoglycemia, or low blood sugar, can lead to symptoms such as weakness, tremors, confusion, and in severe cases, it can be life-threatening.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale:
Coercion to take necessary prescribed medications is not an appropriate indication for the use of mechanical restraints. It violates the client's right to autonomy and informed consent.
Forcing a client to take medication against their will can lead to psychological trauma, distrust of healthcare providers, and even legal action.
Alternative interventions, such as patient education, negotiation, and behavioral strategies, should be explored first to encourage medication compliance.
If a client is refusing medication due to a lack of understanding, providing clear and concise information about the medication's purpose, benefits, and potential side effects can help facilitate informed decision-making.
Negotiation strategies can involve exploring the client's concerns and preferences, and working collaboratively to find a solution that addresses those concerns.
Behavioral strategies may include positive reinforcement for medication adherence, or the use of techniques such as distraction or relaxation to reduce anxiety associated with medication administration.
Choice B rationale:
Punishment for verbally abusing other clients is also not an appropriate indication for mechanical restraints.
Restraints should never be used as a form of punishment, as this can be considered abuse and can worsen the client's behavior.
Verbal abuse is often a symptom of underlying mental health issues, and it's important to address the root cause of the behavior rather than simply trying to suppress it through restraints.
Alternative interventions for verbal abuse might include de-escalation techniques, conflict resolution strategies, and individual or group therapy to address underlying emotional or behavioral issues.
Choice C rationale:
Discipline for throwing objects at staff in the nursing station is not an appropriate indication for mechanical restraints. Restraints should only be used as a last resort to protect the client or others from imminent harm.
Throwing objects may be a sign of agitation, frustration, or anger, and it's important to address the underlying cause of these behaviors.
Alternative interventions could include de-escalation techniques, providing a safe space for the client to calm down, medication to manage agitation, or behavioral therapy to teach coping skills.
Choice D rationale:
Self-destructive behavior after all previous alternative interventions have been unsuccessful is the only appropriate indication for mechanical restraints among the choices provided.
When a client is at risk of seriously harming themselves, and other interventions have failed to protect them, restraints may be necessary to prevent injury or death.
However, it's crucial to use restraints only as a temporary measure and to continuously monitor the client's condition and behavior.
As soon as the client is no longer at risk of self-harm, the restraints should be removed.
Correct Answer is D
Explanation
Choice A rationale:
Repression: This statement suggests that the client is unconsciously blocking out memories of the tragedy as a way to cope with the anxiety. While repression can be a defense mechanism, it's not considered an adaptive use of sublimation.
Sublimation involves channeling anxiety into a productive or socially acceptable activity.
Denial of anxiety: The client's denial of anxiety, despite outward signs of distress, indicates a lack of awareness or acceptance of their emotional state. This can hinder effective coping and processing of the trauma.
Potential for delayed or prolonged distress: Repressed memories can resurface later, often in unexpected or disruptive ways, potentially leading to prolonged or intensified distress.
Choice B rationale:
Hopelessness and helplessness: The client's statement reflects a sense of defeat and a belief that they are incapable of overcoming the trauma. This can lead to feelings of despair, isolation, and withdrawal.
Lack of adaptive coping mechanisms: The client's inability to envision a future beyond the tragedy suggests a lack of healthy coping strategies to manage their anxiety and move forward.
Risk of prolonged distress and potential for depression: Persistent feelings of hopelessness and helplessness can increase the risk of developing depression or other mental health conditions.
Choice C rationale:
Denial of anxiety and potential lack of insight: The client's denial of anxiety, despite the nurse's observation, suggests a lack of awareness or acceptance of their emotional state. This can impede effective coping and processing of the trauma.
Potential resistance to support: The client's defensiveness may make it challenging for them to receive support or engage in therapeutic interventions.
Risk of delayed or unmanaged distress: If the client continues to deny their anxiety, they may not seek appropriate help, potentially leading to prolonged or intensified distress.
Choice D rationale:
Sublimation: This statement demonstrates the client's ability to channel their anxiety into a constructive and healthy outlet. Physical activity can provide a release for pent-up emotions, reduce stress, and improve overall well-being.
Adaptive coping mechanism: The client's choice to engage in physical activity as a way to manage their emotions indicates a positive coping strategy that can promote resilience and recovery.
Potential for improved mental and physical health: Regular exercise has numerous benefits for both mental and physical health, which can support the client's overall well-being and recovery process.
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