A nurse is reinforcing teaching with a client who has been newly diagnosed with diabetes mellitus. Which of the following information demonstrates health literacy by the client?

Choice A reason: The prodromal stage is the period between the exposure to the infectious agent and the onset of specific symptoms. During this stage, the person may experience mild and nonspecific signs of infection, such as fatigue or lowgrade fever. The client in the question has already developed specific symptoms of infection, such as sneezing, productive cough, and fever, which indicate that they have passed the prodromal stage.

Choice B reason: The period of convalescence is the stage of recovery after the infection. During this stage, the person's symptoms gradually subside, and their immune system eliminates the infectious agent from the body. The client in the question is still experiencing symptoms of infection, which suggest that they have not reached the period of convalescence yet.

Choice C reason: The acute illness stage is the peak of the infection, when the person exhibits the most severe and specific symptoms of the disease. During this stage, the person's immune system fights against the infectious agent, and the outcome of the infection is determined. The client in the question is likely in the acute illness stage, as they have been experiencing symptoms of infection for 4 days, and their condition has worsened over time.

Choice D reason: The incubation stage is the time between the entry of the infectious agent into the body and the appearance of the first symptoms of infection. During this stage, the person does not feel ill, but the infectious agent is multiplying in the body. The client in the question has already developed symptoms of infection, which indicate that they have left the incubation stage.

Choice A: This is the correct answer. An electronic health record (EHR) is a digital version of a client's medical history and other health information that can be accessed by authorized providers and the client. A personal health record (PHR) is a subset of an EHR that allows the client to view and manage their own health information, such as medications, allergies, test results, and appointments. A PHR can enhance the client's satisfaction, engagement, and empowerment in their health care.
Choice B: This is incorrect. Provides providers client information to track for research studies is not a benefit of an electronic health record, but a potential use of it. EHRs can facilitate health research by providing large and diverse data sets that can be analyzed for various purposes, such as clinical trials, epidemiology, and quality improvement. However, this use of EHRs must comply with ethical and legal standards, such as informed consent, privacy, and confidentiality.
Choice C: This is incorrect. Grants significant other access to client information is not a benefit of an electronic health record, but a matter of the client's preference and consent. EHRs must protect the client's privacy and confidentiality rights, and only disclose their information to authorized parties, such as health care providers, insurers, or public health agencies. The client can choose to share their information with their significant other or anyone else, but they must give explicit permission to do so.
Choice D: This is incorrect. Coordinates all healthcare client has received into one platform is not a benefit of an electronic health record, but a goal of it. EHRs aim to improve the coordination and continuity of care by allowing multiple providers to access and update the same information, enabling real-time collaboration, and providing decision support tools. However, this goal is not fully achieved yet, as there are still challenges and barriers to the interoperability and integration of EHRs across different settings and systems.