Which is associated with bulimia nervosa?
Very low BMI
Decreased size of parotid glands
Calluses on the hands and fingers (Russell's sign)
Fluid and electrolyte overload
The Correct Answer is C
Russell’s sign is a physical symptom that is associated with bulimia nervosa. It refers to the presence of calluses on the knuckles or back of the hand that are caused by repeated self-induced vomiting.
Option a. Very low BMI is not typically associated with bulimia nervosa. People with bulimia nervosa may have a normal or above-normal BMI.
Option b. Decreased size of parotid glands is not associated with bulimia nervosa. In fact, people with bulimia nervosa may have an enlarged parotid gland due to repeated vomiting.
Option d. Fluid and electrolyte overload is not typically associated with bulimia nervosa. People with bulimia nervosa may experience fluid and electrolyte imbalances due to repeated vomiting and laxative abuse.

Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
This response acknowledges the client's concerns and invites further discussion about their experience. The nurse can use this information to assess the severity and duration of the client's symptoms, as well as any potential triggers or stressors that may be contributing to their anxiety and inability to concentrate.
Option a "Have you talked to your friends about this yet?" may not be an appropriate response, as the client may need more professional support than what their friends can provide.
Option b "I have problems too, everybody has problems" may be dismissive of the client's concerns and may not help them feel heard or understood.
Option d "Have you talked to your parents about this yet?" may not be an appropriate response, as the client may not feel comfortable discussing their concerns with their parents or may need more professional support than what their parents can provide.
Option e "Why do you think you are so anxious?" may be seen as confrontational and may not help the client feel heard or understood.
Option f "It sounds like you're having a difficult time" acknowledges the client's concerns but does not invite further discussion or provide an opportunity for the nurse to gather more information.

Correct Answer is A
Explanation
Lorazepam belongs to a class of drugs called benzodiazepines, which are central nervous system (CNS) depressants.
Taking other CNS depressants such as opioids or sedatives along with lorazepam can lead to increased sedation, respiratory depression, and other serious side effects. It is crucial for patients to avoid these medications while taking lorazepam.
Reporting insomnia is important, but it is not the most critical teaching for this medication. Eating a tyramine-free diet is not relevant to lorazepam use.
Adjusting the dose and frequency based on anxiety level is not recommended as it can lead to misuse or dependence on the medication. It is important to take lorazepam only as prescribed by a healthcare provider.

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