A nurse is assessing a client who has peritonitis. Which of the following findings should the nurse expect?

Choice A reason: A question-and-answer session might provide information but does not specifically encourage the client to share their feelings and concerns about the colostomy. It's more about imparting knowledge rather than addressing emotional needs.
Choice B reason: Discussion is an effective strategy to encourage the client to share their feelings about the colostomy. It creates an open environment for expressing concerns, asking questions, and receiving emotional support.
Choice C reason: Role play can be useful in teaching new skills or preparing for specific situations, but it might not be the best initial approach for someone struggling to accept a new colostomy. Emotional readiness and comfort should be addressed first.
Choice D reason: Return demonstration is a method to confirm the client's understanding of a procedure by having them perform it. It is more appropriate for assessing practical skills rather than addressing emotional concerns and readiness to engage with the stoma.

Choice A reason: The mouth serves as the portal of entry for hepatitis A when the virus is ingested through contaminated food or water. The portal of entry is the site through which the pathogen enters the body to initiate infection. In this case, consuming contaminated food allows the hepatitis A virus to enter the body through the mouth, leading to infection.
Choice B reason: The infectious agent is the pathogen responsible for causing the disease. In this scenario, the hepatitis A virus is the infectious agent. However, the question asks about the portal of entry, which is the mouth, not the infectious agent itself.
Choice C reason: A susceptible host is an individual who is vulnerable to infection due to factors like a weakened immune system or lack of prior immunity. While the client in the question is a susceptible host, the specific answer to the question is about the portal of entry, which is the mouth.
Choice D reason: The reservoir is the natural habitat or environment in which the pathogen lives and multiplies. For hepatitis A, common reservoirs include contaminated food and water. The reservoir is not the focus of this question; rather, it is asking about the portal of entry, which is the mouth.