A nurse is caring for a client who has respiratory alkalosis and is hyperventilating Which of the following actions should the nurse take?
Have the client place their head between their knees.
Have the client breath into a paper bag.
Plan to administer sodium bicarbonate to the client
Plan to administer insulin to the client
The Correct Answer is B
A. Having the client place their head between their knees is a measure used to alleviate symptoms associated with hyperventilation but does not directly address the underlying respiratory alkalosis.
B. Having the client breathe into a paper bag helps retain carbon dioxide, which can help reverse respiratory alkalosis by increasing PaCO2 levels and subsequently decreasing pH.
C. Administering sodium bicarbonate would worsen alkalosis by further increasing the pH and bicarbonate levels.
D. Administering insulin is not indicated for respiratory alkalosis and hyperventilation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Hypernatremia is usually due to an excess of sodium or a deficit of water, not directly related to prerenal causes.
B. Prerenal AKI is characterized by a decrease in renal blood flow, which leads to a reduction in glomerular filtration rate and a subsequent accumulation of waste products, including potassium. Hyperkalemia occurs because the kidneys are unable to excrete potassium effectively.
C. Hypercalcemia is not typically associated with AKI.
D. Hypophosphatemia is generally associated with malnutrition or malabsorption syndromes and is not a direct result of prerenal AKI.
Correct Answer is B
Explanation
A. This intervention is not relevant to diabetes insipidus, which affects water balance rather than glucose levels.
B. Checking urine specific gravity helps assess the concentration of urine, which can be very dilute in diabetes insipidus.
C. Diabetes insipidus is already characterized by excessive urination (polyuria), so administering a diuretic would exacerbate fluid loss.
D. Fluid restrictions are not typically necessary in diabetes insipidus because the primary issue is water loss rather than retention.
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