A client who is suffering from an acute gout attack wants to know how colchicine differs from probenecid and allopurinol in its actions. Which of these statements shows the need for further teaching regarding the purpose and use of these medications?
Allopurinol prevents the synthesis of uric acid.
All of these medications should be taken concurrently during an acute attack, and non-steroidal anti-inflammatory drugs (NSAIDs) should be added for pain control.
Colchicine reduces inflammation caused by uric acid.
Probenecid facilitates the elimination of uric acid in the nephrons.
The Correct Answer is B
A) Allopurinol inhibits the synthesis of uric acid, preventing its formation.
B) Colchicine is typically used for gout flares and reduces inflammation but is not usually taken concurrently with probenecid and allopurinol. NSAIDs or corticosteroids are often used for pain control during acute attacks.
C) Colchicine is known for its anti-inflammatory properties but does not prevent uric acid synthesis or facilitate its elimination.
D) Probenecid increases the excretion of uric acid in the urine.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A) St. John's Wort is not typically associated with an increased risk of bleeding.
B) Coenzyme Q-10 is not known to have significant anticoagulant or antiplatelet effects.
C) Ginkgo biloba is a dietary supplement that may increase the risk of bleeding, and its use should be assessed preoperatively.
D) Ma Huang (ephedra) is associated with cardiovascular stimulation rather than anticoagulant effects.
Correct Answer is D
Explanation
a) While discussing possible opiate dependence is important, the immediate concern is the client's respiratory depression and altered level of consciousness, which may require naloxone administration.
b) Noting the effectiveness of analgesia is relevant but does not address the current respiratory depression and lethargy observed in the client.
c) Encouraging the client to turn over and cough may not be effective in addressing severe respiratory depression, and immediate intervention is needed.
d) The client's symptoms, including drowsiness, lethargy, pinpoint pupils, and respiratory depression, are consistent with opioid overdose. Naloxone is the antidote for opioid toxicity and should be administered promptly.
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