A nurse is caring for a client who has an infection. The nurse should use which of the following strategies to prevent the transmission of the client's infection?
Encouraging the client to consume a high-protein diet
Performing hand hygiene before, during, and after direct contact with the client
Placing the client in a room with positive-pressure airflow
Changing the client's bed linens each day
The Correct Answer is B
A. While a high-protein diet can support healing, it does not directly prevent the transmission of infection.
B. Performing hand hygiene before, during, and after direct contact with the client is crucial to prevent the transmission of pathogens and is a fundamental practice in infection control.
C. Positive-pressure airflow is used for clients who are immunocompromised to prevent them from contracting infections, not for clients with existing infections.
D. Changing bed linens daily can contribute to infection control but is not as effective as hand hygiene in preventing transmission.
Free Nursing Test Bank
- Free Pharmacology Quiz 1
- Free Medical-Surgical Quiz 2
- Free Fundamentals Quiz 3
- Free Maternal-Newborn Quiz 4
- Free Anatomy and Physiology Quiz 5
- Free Obstetrics and Pediatrics Quiz 6
- Free Fluid and Electrolytes Quiz 7
- Free Community Health Quiz 8
- Free Promoting Health across the Lifespan Quiz 9
- Free Multidimensional Care Quiz 10
View Related questions
Correct Answer is C
Explanation
A. Thicken gravies with cornstarch is acceptable as it does not add significant sodium and can be a healthier alternative to flour or other thickening agents.
B. Fresh fruits are indeed a healthy snack option and are encouraged in a heart-healthy diet due to their low sodium and high fiber content.
C. Eating 2 cans of soup a day is concerning because many canned soups are high in sodium, which can exacerbate hypertension. This statement indicates a need for further teaching about sodium intake.
D. Replacing table salt with dried herbs is a positive change that promotes flavor without adding sodium, aligning with heart-healthy dietary recommendations.
Correct Answer is C
Explanation
A. Alcohol-based hand sanitizers are not effective against C. difficile spores; hand hygiene should be performed using soap and water to effectively remove the spores.
B. Testing for C. difficile typically involves stool samples, not blood specimens, making this option inappropriate for confirming the infection.
C. Placing the client on contact precautions is essential to prevent the spread of C. difficile, as it is highly contagious and can be transmitted via surfaces and direct contact.
D. A surgical mask is not necessary for clients with C. difficile unless they have respiratory symptoms; the primary concern is preventing contact transmission.