An instructor is reviewing Salmonella infections with her class. Which of the following comments indicates that the student needs further review on Salmonella?

"Salmonella is a bacterial infection."

"Salmonella symptoms include headaches, abdominal pain, diarrhea, nausea, vomiting, and fever."

"Salmonella may be spread by spores that form once contaminated blood is exposed to the air."

"Salmonella has a 48-hour incubation period."

Answer and Explanation

The Correct Answer is C

A. "Salmonella is a bacterial infection." Salmonella is a gram-negative bacterium that causes foodborne illness.

B. "Salmonella symptoms include headaches, abdominal pain, diarrhea, nausea, vomiting, and fever." These are common symptoms of Salmonella infection, particularly gastroenteritis.

C. "Salmonella may be spread by spores that form once contaminated blood is exposed to the air." Salmonella is a bacterial infection that spreads primarily through contaminated food, water, or direct contact with infected animals. It does not form spores, and exposure to air does not play a role in its transmission.

D. "Salmonella has a 48-hour incubation period." While the incubation period can range from 6 to 72 hours, 48 hours falls within the expected time frame.

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Correct Answer is D

Explanation

A. Imposition: Cultural imposition refers to forcing one’s own beliefs on another person, which is not the case here.

B. Brokering: Cultural brokering involves mediating between the patient and the healthcare system, which is not applicable in this scenario.

C. Awareness: Awareness means recognizing cultural differences but does not involve taking action, as demonstrated in this case.

D. Accommodation: Cultural accommodation involves making adjustments to support a patient's cultural practices without causing harm to others. By repositioning the bed, the nurse respects the patient’s religious beliefs and enhances comfort.

Correct Answer is {"dropdown-group-1":"B","dropdown-group-2":"A","dropdown-group-3":"A"}

Explanation

I. Agent: Plasmodium-Plasmodium is a protozoan parasite responsible for causing malaria. It is the infectious microorganism that leads to disease, making it the agent in this scenario.

II. Host: Human- In malaria transmission, humans serve as the primary host where Plasmodium multiplies and causes illness. The parasite infects red blood cells, leading to symptoms like fever and chills.

III. Environment: Stagnant water- Stagnant water serves as a breeding ground for Anopheles mosquitoes, which are the vectors that transmit Plasmodium to humans. The environment plays a crucial role in maintaining the conditions necessary for disease transmission.

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An instructor is reviewing Salmonella infections with her class. Which of the following comments indicates that the student needs further review on Salmonella?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

For a bedridden Muslim patient, the nurse rearranges the room and moves the bed so that it faces toward Mecca for the patient's daily prayers. Which of the following is the nurse demonstrating through these actions?

Correct Answer is D

Explanation

Complete the following sentence by using the list of options for the epidemiological triangle. The nurse is completing the epidemiological triangle and understands that dropdown is an example of an agent dropdown could represent a host, and dropdown is an example of environment.

Correct Answer is {"dropdown-group-1":"B","dropdown-group-2":"A","dropdown-group-3":"A"}

Explanation

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