A nurse is collecting data from a client who has a sodium level of 156 mEq/L. Which of the following findings should the nurse expect?
Nausea and vomiting
Altered mental status
Dysrhythmias
Hypothermia
The Correct Answer is B
A. Nausea and vomiting: Nausea and vomiting can be present with hypernatremia (high sodium levels), but they are not the most prominent or specific symptom. The client may experience these symptoms, but they are usually accompanied by other signs.
B. Altered mental status: This is a common manifestation of hypernatremia. The elevated sodium level causes an osmotic imbalance, leading to water shifting out of cells, which results in neurological symptoms, including confusion, lethargy, or seizures.
C. Dysrhythmias: Dysrhythmias can occur with electrolyte imbalances, including hypernatremia, but the primary symptoms related to sodium levels are more often neurological in nature, such as confusion or altered mental status, rather than dysrhythmias specifically.
D. Hypothermia: Hypernatremia typically causes an increase in body temperature, not hypothermia. Elevated sodium levels cause dehydration, which could contribute to increased body temperature rather than cooling.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Tonic-clonic seizures: This is not typically expected following electroconvulsive therapy (ECT). ECT can induce a brief seizure during the procedure, but the nurse would not expect tonic-clonic seizures afterward as a direct result.
B. Paresthesias: Paresthesias (tingling or numbness) are not commonly associated with ECT. The procedure primarily affects the brain, and while some neurological symptoms may occur temporarily, paresthesias are not expected findings.
C. Disorientation: This is correct. It is common for clients to experience disorientation and confusion immediately following ECT, as it can affect memory and cognition temporarily. This typically resolves within a short period of time (minutes to hours) following the procedure.
D. Sleep apnea: Sleep apnea is not a direct or common effect of ECT. While anesthesia used during the procedure may cause some temporary respiratory changes, sleep apnea would not be expected as a typical post-procedure finding.
Correct Answer is A
Explanation
A. Headaches with aura is correct. Headaches with aura, a warning sign that can precede a migraine, are a contraindication for the use of oral contraceptives. This is because oral contraceptives increase the risk of stroke, especially in women who experience migraines with aura.
B. History of mononucleosis 1 year ago is incorrect. There is no specific contraindication for oral contraceptives related to a history of mononucleosis. This condition does not affect the effectiveness or safety of oral contraceptive use.
C. Irregular menstrual cycles is incorrect. Irregular menstrual cycles are not a contraindication for oral contraceptive use. In fact, oral contraceptives may help regulate menstrual cycles.
D. Gastroesophageal reflux disease (GERD. is incorrect. While GERD may cause discomfort, it is not a contraindication for oral contraceptives. Women with GERD can typically use oral contraceptives safely.
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