A nurse in a surgical suite is planning care for a client who requires surgery and has a latex sensitivity. Which of the following strategies is appropriate for this client?
Remove stopcocks from IV tubing
Disinfect and powder any latex products before use.
Tape stockinet over monitoring devices and cords.
Schedule the client as the last surgery of the day.
The Correct Answer is C
Rationale:
A. Remove stopcocks from IV tubing: Removing stopcocks is not necessary and may compromise IV line function. The priority is to prevent contact with latex-containing components, not to eliminate all IV hardware, as many are latex-free.
B. Disinfect and powder any latex products before use: Powdered latex products increase the risk of airborne latex particles, which can trigger severe allergic reactions. Disinfecting or using powdered latex items is unsafe for clients with latex sensitivity and should be avoided entirely.
C. Tape stockinet over monitoring devices and cords: Covering monitoring devices, cords, and other equipment with a barrier such as stockinet prevents direct contact with latex-containing components. This reduces the risk of an allergic reaction during surgery while allowing the necessary monitoring and functionality to continue safely.
D. Schedule the client as the last surgery of the day: While scheduling considerations may be made to reduce exposure to residual latex or disinfectants, the timing of surgery is not the primary strategy for preventing a reaction. The focus should be on removing or isolating all latex-containing items from the environment.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","D"]
Explanation
Rationale:
A. Inability to concentrate: Hypoglycemia reduces glucose availability to the brain, leading to cognitive changes such as difficulty concentrating, confusion, or irritability. This neurologic symptom is an early and common indicator of low blood glucose.
B. Tremors: Trembling or shakiness occurs due to autonomic nervous system activation in response to low blood glucose. Catecholamine release stimulates muscle activity, making tremors a classic sign of hypoglycemia.
C. Acetone breath odor: Acetone or “fruity” breath is associated with diabetic ketoacidosis (DKA), a complication of hyperglycemia rather than hypoglycemia. It indicates fat metabolism due to insulin deficiency, not low blood glucose.
D. Diaphoresis: Profuse sweating is a sympathetic nervous system response to hypoglycemia. It often accompanies other adrenergic symptoms such as palpitations, anxiety, and tremors, signaling low blood sugar.
E. Polydipsia: Excessive thirst is a symptom of hyperglycemia and is not associated with hypoglycemia. It occurs when high blood glucose leads to osmotic diuresis and fluid loss.
Correct Answer is C
Explanation
Rationale:
A. Severe abdominal pain: Severe abdominal pain is more characteristic of placental abruption, not placenta previa. Placenta previa typically causes painless bleeding rather than acute abdominal pain, so pain is not a primary expected finding.
B. Polyhydramnios: Excess amniotic fluid is unrelated to placenta previa and is associated with conditions like fetal anomalies, maternal diabetes, or multiple gestation. It is not a typical clinical finding in this condition.
C. Spotting: Painless vaginal bleeding, often bright red and intermittent, is the hallmark sign of placenta previa. Spotting or heavier bleeding occurs as the placenta overlies or partially covers the cervical os, especially during the third trimester.
D. Nausea: Nausea is a nonspecific symptom and is not directly associated with placenta previa. It may occur during normal pregnancy but does not indicate the presence of this placental condition.
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