Microbiology · practice question
A 52-year-old client on a medical-surgical unit is being evaluated for nursing care related to specimen collection and culture sensitivity. Assessment data include isolation precautions ordered for confirmed pulmonary tuberculosis. Which infection-prevention action is essential?
Multiple choiceMediumnclex-rn-bsnnclex-validatednclex-2026microbiology
Answer and explanation
Correct answer
C. Perform hand hygiene and apply the transmission-based precautions indicated by the client's diagnosis.
Why
Infection control matches the pathogen route: hand hygiene plus appropriate precautions for contact, droplet, or airborne transmission.
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