The nurse is educating a group of student nurses about the different types of anesthesia. The student demonstrates an understanding of the teaching when they state that a client would maintain a gag reflex with what anesthesia?
Neuromuscular blockers
Inhaled general anesthesia
Intravenous general anesthesia
Regional anesthesia
The Correct Answer is D
A. Neuromuscular blockers: These are used to induce paralysis and do not affect consciousness or maintain reflexes such as the gag reflex.
B. Inhaled general anesthesia: Generally, inhaled general anesthesia suppresses all reflexes, including the gag reflex.
C. Intravenous general anesthesia: This type of anesthesia typically induces a loss of consciousness and suppression of reflexes, including the gag reflex.
D. Regional anesthesia: This type of anesthesia blocks sensation in a specific area of the body while the client remains conscious and retains reflexes, including the gag reflex.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Client's serum pH is 7.41: This is within the normal range for blood pH (7.35-7.45) and does not specifically indicate a potassium deficit.
B. Client has a stage 2 sacral wound: This is related to skin integrity and does not directly impact potassium levels.
C. Client requires continuous nasogastric suction: Continuous nasogastric suction can lead to the loss of potassium as it removes gastric contents, which may include electrolytes.
D. Client has a history of adrenal insufficiency: While adrenal insufficiency can affect electrolyte balance, continuous nasogastric suction is a more immediate risk for potassium deficit.
Correct Answer is C
Explanation
A. 10% dextrose in water: This solution is used primarily for providing calories and is not suitable for volume replacement.
B. 10% dextrose in 0.45% sodium chloride: This solution combines dextrose and a hypotonic sodium chloride solution, which is not ideal for immediate volume replacement in severe bleeding cases.
C. 0.9% sodium chloride: This is the correct choice. Normal saline (0.9% sodium chloride) is an isotonic solution used for volume replacement, especially in cases of significant blood loss.
D. 2.5% sodium chloride: This is a hypotonic solution and would not be appropriate for volume replacement in severe bleeding as it does not adequately address the need for fluid resuscitation.
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