A nurse is reviewing the admission laboratory values for a client who has a history of bulimia nervosa. Which of the following findings is the nurse's priority?
Potassium 2.8 mEq/L
Serum chloride 96 mEq/L
Hgb 11g/dL
Serum amylase 240 units/L
The Correct Answer is A
A. Potassium 2.8 mEq/L
Hypokalemia (low potassium) is a critical finding and a priority in individuals with a history of bulimia nervosa, as it can lead to life-threatening complications such as cardiac arrhythmias and muscle weakness. Frequent vomiting and laxative use, common behaviors in bulimia nervosa, can result in significant potassium loss. A potassium level of 2.8 mEq/L is significantly below the normal range and requires immediate attention.
B. Serum chloride 96 mEq/L: While this value is within the normal range, it should be monitored. However, it is not as critical as addressing severe hypokalemia.
C. Hemoglobin (Hgb) 11 g/dL: This hemoglobin level is within the normal range and does not require immediate attention. It may be influenced by factors other than bulimia nervosa, and addressing hypokalemia is more urgent.
D. Serum amylase 240 units/L: Elevated amylase levels may indicate pancreatic inflammation, which could be related to bulimia nervosa, but it is not as urgent as addressing severe hypokalemia. The priority is managing the life-threatening electrolyte imbalance first.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. "Everyone has trouble sleeping at times" minimizes the client's concerns and may not address the underlying issues contributing to their anxiety.
B. "Why do you think you are so anxious?" might come across as judgmental or confrontational, and it may not create a supportive environment for the client to open up about their feelings.
C. "Have you talked to your provider about this yet?"
This response encourages the client to seek professional help and addresses the issue of increasing anxiety and difficulty sleeping. It is supportive and guides the client toward discussing their concerns with a healthcare provider who can assess the situation and provide appropriate interventions.
D. "It sounds like you're having a difficult time" acknowledges the client's distress but does not guide them toward seeking professional help. Encouraging a conversation with a healthcare provider is a more direct and helpful approach.
Correct Answer is {"dropdown-group-1":"D","dropdown-group-2":"A"}
Explanation
The client is at risk for developing Serotonin syndrome due to the Client's intake of St. John's wort
Explanation:
St. John's wort is an herbal supplement that can interact with certain medications, including selective serotonin reuptake inhibitors (SSRIs) and other medications that increase serotonin levels. Serotonin syndrome is a potentially life-threatening condition characterized by an excess of serotonin in the body.
In the given scenario, the nurse should identify:
Condition: The client's intake of St. John's wort
Client Finding: At risk for developing serotonin syndrome
This is because the use of St. John's wort, combined with medications that affect serotonin levels, increases the risk of serotonin syndrome. The nurse should monitor for symptoms of serotonin syndrome, such as changes in vital signs, hyperthermia, altered mental status, and neuromuscular abnormalities. If serotonin syndrome is suspected, medical attention should be sought promptly.
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