MRSA is primarily spread by which mode of transmission?

Prepare for the Non-Systems NPTE Exam. Study with flashcards and multiple choice questions, each with hints and explanations. Achieve your exam success!

Multiple Choice

MRSA is primarily spread by which mode of transmission?

Explanation:
MRSA spreads mainly through contact. It lives on skin and in the nose, so transmission occurs most often when hands or surfaces contaminated with the bacteria are touched and then come into contact with another person’s skin or an open wound. This includes direct skin-to-skin contact and indirect contact via contaminated objects or surfaces (fomites). Airborne droplets, vector transmission, and waterborne spread are not typical routes for MRSA, which is why emphasizing hand hygiene, gloves, gowns, and proper environmental cleaning is key to preventing its spread.

MRSA spreads mainly through contact. It lives on skin and in the nose, so transmission occurs most often when hands or surfaces contaminated with the bacteria are touched and then come into contact with another person’s skin or an open wound. This includes direct skin-to-skin contact and indirect contact via contaminated objects or surfaces (fomites). Airborne droplets, vector transmission, and waterborne spread are not typical routes for MRSA, which is why emphasizing hand hygiene, gloves, gowns, and proper environmental cleaning is key to preventing its spread.

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