A nurse is assessing a client who has a new diagnosis of anorexia nervosa. Which of the following findings should the nurse expect?
Bradycardia
Hyperactive bowel sounds
Dental erosion
Hypertension.
The Correct Answer is A
Choice A rationale: Bradycardia
Bradycardia, or an abnormally slow heart rate, is a common cardiovascular manifestation in individuals with anorexia nervosa. It is often a result of the body’s adaptive response to conserve energy due to severe malnutrition and reduced caloric intake. This is because the body is trying to conserve as much energy as possible, and one way it does this is by slowing down the heart rate. This can be dangerous, however, as it can lead to fainting, heart failure, or even death if not properly managed.
Choice B rationale: Hyperactive bowel sounds
Hyperactive bowel sounds are not typically associated with anorexia nervosa. Instead, individuals with this disorder often experience constipation and other gastrointestinal issues due to inadequate food intake. The lack of food intake can slow down the digestive process, leading to these symptoms.
Choice C rationale: Dental erosion
Dental erosion can be a consequence of anorexia nervosa, but it is more commonly associated with bulimia nervosa due to the frequent vomiting that characterizes this disorder. The stomach acid that comes into contact with the teeth during vomiting can cause the enamel to erode. However, it’s important to note that not all individuals with anorexia nervosa will experience this symptom.
Choice D rationale: Hypertension
Hypertension, or high blood pressure, is not typically associated with anorexia nervosa. In fact, low blood pressure (hypotension) is more common due to the decreased volume of blood in the body from insufficient nutrition.
Hypertension is more commonly associated with conditions such as obesity and metabolic syndrome.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
Anger is a common and expected response to trauma, including sexual assault. It can stem from various sources, including:
Feelings of violation and powerlessness: Survivors may feel intense anger towards the perpetrator for taking control of their bodies and lives.
Betrayal: If the assault was committed by someone they knew or trusted, survivors may feel intense anger towards that person for breaking their trust.
Frustration and injustice: Survivors may feel angry at the injustice of the situation, the lack of control they had, and the ongoing impact of the trauma.
Difficulty processing other emotions: Anger can sometimes mask other emotions that are difficult to deal with, such as fear, sadness, or guilt.
Anger can manifest in various ways, including:
Irritability and outbursts: Survivors may have a short temper, snap at others easily, or have difficulty controlling their anger. Aggression: In some cases, anger can lead to physical or verbal aggression towards others or self-harming behaviors.
Withdrawal and isolation: Some survivors may withdraw from social interactions and relationships to avoid potential triggers for their anger.
Substance abuse: Some survivors may turn to alcohol or drugs to numb their feelings or cope with their anger.
Choice B rationale:
Sleeping 12 hours or more each day can be a symptom of PTSD, but it is not a specific indicator of anger. It can also be a sign of depression, anxiety, or hypersomnia, a sleep disorder characterized by excessive daytime sleepiness.
Choice C rationale:
PTSD can sometimes lead to an increased sense of detachment from others, rather than attachment. Survivors may feel emotionally numb, have difficulty trusting others, or withdraw from relationships.
Choice D rationale:
While some survivors of sexual assault may feel a need to talk about the event, it is not a universal symptom of PTSD. Some survivors may avoid talking about the event altogether due to the distress it causes.
Correct Answer is B
Explanation
Choice A rationale:
Avoids addressing the client's behavior: This response does not directly address the client's disrespectful tone of voice. It simply gives the client the schedule and expects them to comply. This could reinforce the client's belief that they can act out without consequences.
Misses an opportunity to set boundaries: Setting boundaries is essential when working with clients with BPD. This response does not establish a clear boundary regarding acceptable communication.
Does not promote therapeutic communication: This response does not encourage the client to share their feelings or explore the reasons behind their outburst. It shuts down communication rather than opening it up.
Choice B rationale:
Directly addresses the inappropriate behavior: This response assertively communicates to the client that their tone of voice is unacceptable. It sets a clear boundary regarding respectful communication.
Models appropriate communication: The nurse models respectful communication by using a calm and assertive tone of voice. This can help the client learn to communicate more effectively.
Promotes self-awareness: This response may prompt the client to reflect on their behavior and the impact it has on others. It can help them develop better self-awareness and emotional regulation skills.
Choice C rationale:
Focuses on the nurse's feelings: This response shifts the focus away from the client's behavior and onto the nurse's feelings. It can make the client feel defensive and less likely to engage in productive communication.
May escalate the situation: Asking "why" s can sometimes put clients on the defensive and lead to further conflict. It's generally more helpful to focus on the present behavior and its impact.
Choice D rationale:
Condescending and challenging: This response comes across as condescending and challenging. It's likely to make the client feel defensive and resentful.
Not therapeutic: This response does not promote a sense of trust or rapport between the nurse and the client. It's unlikely to lead to productive communication or behavior change.
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