The nurse is teaching a patient about the different routes of transmission. Which patient statement indicates correct understanding of airborne transmission?
"It occurs when I ingest food containing a disease-carrying organism
"It occurs when I come into contact with pathogens by breathing
"It occurs when I come in direct contact with a pathogen.
"It occurs when I get bit by a tick or other insect."
The Correct Answer is B
A. Ingesting food containing a disease-carrying organism refers to foodborne transmission, not airborne transmission.
B. Airborne transmission involves pathogens that are carried through the air in tiny droplets or dust particles, which can be inhaled into the lungs, as stated correctly in option B.
C. Direct contact with a pathogen is associated with contact transmission, not airborne.
D. Being bitten by a tick or insect refers to vector-borne transmission, not airborne transmission.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Restricting fluid intake is not necessary for a patient with neutropenia. In fact, maintaining adequate hydration is essential, especially when managing the effects of chemotherapy.
B. Inserting an indwelling urinary catheter increases the risk of infection and should only be done when absolutely necessary, especially in patients with neutropenia who are at increased risk of infections.
C. Neutropenic patients have a decreased ability to fight infections, so it is crucial to restrict visitors who have communicable illnesses to prevent the patient from becoming infected.
D. Hand hygiene is essential, and gloves should not replace proper hand washing. The nurse should wash hands before and after patient contact to prevent infection, not simply wear gloves.
Correct Answer is C
Explanation
A. Acinetobacter baumannii is an opportunistic pathogen often associated with hospital-acquired infections, but it is not the most prevalent due to the use of unnecessary antibiotics.
B. Clostridioides difficile (C. diff) infections are largely the result of broad-spectrum antibiotic use, but it is not the most prevalent pathogen overall in the U.S.
C. MRSA (Methicillin-resistant Staphylococcus aureus) is one of the most common and prevalent antibiotic-resistant bacteria in the U.S. It has become more widespread due to overuse and misuse of antibiotics.
D. Vancomycin-resistant Enterococci (VRE) is another significant pathogen related to antibiotic resistance, but it is less prevalent compared to MRSA.
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