A patient arrives in the emergency department (ED) several hours after taking "25 to 30" acetaminophen (Tylenol) tablets. Which action will the nurse plan to take?
Start oxygen using a non-rebreather mask,
Have the patient drink large amounts of water.
Give N-acetylcysteine.
Discuss the use of chelation therapy.
The Correct Answer is C
A. Oxygen administration is not indicated for acetaminophen overdose unless respiratory distress is present.
B. Drinking water does not address acetaminophen overdose and its potential liver toxicity.
C. N-acetylcysteine is the antidote for acetaminophen overdose and should be administered to prevent liver damage.
D. Chelation therapy is not used in the treatment of acetaminophen overdose.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is {"A":{"answers":"A"},"B":{"answers":"A"},"C":{"answers":"A"},"D":{"answers":"B"},"E":{"answers":"A"}}
Explanation
A. Docusate sodium suppositories are commonly used to prevent constipation, which is important postoperatively, especially if the client is experiencing decreased bowel sounds and reports feeling bloated.
B. Ice application can help reduce swelling (edema) in the scrotal and penile area, which is noted in the client's assessment. This can help alleviate discomfort and promote healing.
C. Antispasmodic medications can help manage bladder spasms, which are common postoperatively due to the presence of an indwelling urinary catheter and continuous bladder irrigation.
D. While changing positions is important to prevent complications like pressure ulcers and promote comfort, specifically placing the client in a sitting position while in bed may not be necessary and could potentially interfere with postoperative recovery and comfort.
E. Teaching the client how to use a leg bag for urinary drainage is important, especially if the client will be discharged with a catheter. This education ensures the client can manage their urinary drainage system effectively.
Correct Answer is C
Explanation
A. WBCs (White Blood Cells) may be decreased in multiple myeloma due to bone marrow suppression.
B. ANC (Absolute Neutrophil Count) can be decreased due to bone marrow suppression from the disease or treatment.
C. Calcium levels are often elevated in multiple myeloma due to bone breakdown and release of calcium from bone.
D. Platelets may be decreased due to bone marrow suppression as well.
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