A nurse is collecting data from a client who has bulimia nervosa. Which of the following findings should the nurse expect?
Lanugo
Muscle wasting
Hypomagnesemia
Hypokalemia
The Correct Answer is D
A. Lanugo refers to fine, soft hair that grows on the face, back, and arms as a result of malnutrition. It is more common in anorexia nervosa rather than bulimia nervosa.
B. Muscle wasting is not typically a primary symptom of bulimia.
C. Hypomagnesemia, or low magnesium levels, may occur but is not very characteristic of bulimia nervosa.
D. Hypokalemia, or low levels of potassium in the blood, is a common finding in individuals with bulimia nervosa who engage in purging behaviors such as vomiting or misuse of diuretics. Potassium is crucial for proper muscle and nerve function, and low levels can lead to symptoms such as muscle weakness, fatigue, cardiac arrhythmias, and in severe cases, paralysis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Role-playing is a useful technique to teach and reinforce new behaviors by allowing the child to practice appropriate responses in simulated situations. While role-playing can be beneficial, it is not specifically related to redirection technique. Redirection involves diverting a child's attention or behavior away from inappropriate or disruptive actions towards more acceptable behaviors.
B. Moving closer to a child who is agitated can be a strategy to provide physical proximity and support, especially to prevent escalation of behavior or to intervene if necessary. However, it is not directly related to redirection technique.
C. Ignoring attention-seeking behaviors is a common behavior management strategy aimed at reducing reinforcement of undesirable behaviors. While ignoring can be effective in some situations, it is not specifically redirection technique.
D. This statement correctly reflects the redirection technique. Redirection involves redirecting the child's focus or behavior from negative or inappropriate actions towards positive and appropriate activities or tasks. By re-engaging the child in an appropriate activity, the parent can effectively redirect their attention and energy, potentially preventing or diffusing disruptive behaviors.
Correct Answer is B
Explanation
A. This is not typically associated with antisocial personality disorder. People with ASPD often exhibit a lack of remorse and guilt, and they may be prone to impulsive and risk-taking behaviors rather than excessive anxiety.
B. Exploitation of others is a hallmark feature of antisocial personality disorder. Individuals with ASPD may manipulate, exploit, or deceive others for personal gain without regard for others' feelings or rights.
C. Withdrawn behaviors, where individuals tend to isolate themselves or avoid social interactions, are not characteristic of antisocial personality disorder. In fact, individuals with ASPD tend to be socially charming and may seek out social situations to manipulate or exploit others.
D. Blunted affect refers to a reduced emotional expression, which is not typically a prominent feature of antisocial personality disorder. Individuals with ASPD may exhibit superficial charm and can be engaging, although they may lack empathy or genuine emotional responsiveness.
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