Certified Clinical Medical Assistant Exam Practice Question
Which of the following therapeutic medications requires special precautions when performing a routine venipuncture?
Correct Answer: A
Rationale: Anticoagulants require special precautions during venipuncture due to their blood-thinning effects, which increase the risk of excessive bleeding. It is crucial to apply pressure to the site after the procedure to mitigate this risk.
Antitussives, antihistamines, and antibiotics do not significantly affect coagulation or bleeding risk during venipuncture. Antitussives primarily suppress cough, antihistamines manage allergic reactions, and antibiotics treat infections, none of which necessitate additional precautions related to bleeding. Thus, only anticoagulants warrant heightened vigilance during blood draws.
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