Questions 96

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MSC NCLEX Physiological Integrity Pharmacological and Parenteral Therapies Questions

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Question 1 of 5

An infection in a central venous access device is not eliminated by giving antibiotics through the catheter. How might bacterial glycocalyx contribute to this?

Correct Answer: A

Rationale: Glycocalyx is a viscous polysaccharide or polypeptide slime that covers microbes, enhancing adherence to surfaces, resisting phagocytic engulfment, and preventing antibiotics from contacting the microbe.

Question 2 of 5

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Question 3 of 5

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Question 4 of 5

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Question 5 of 5

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