A nurse is reinforcing teaching with a client who has an open leg wound and is experiencing difficulty healing. The nurse should encourage the client to increase which of the following nutrients in his diet?

Informed consent is a crucial aspect of the patient's rights and autonomy in healthcare. It involves the voluntary and knowledgeable agreement of a competent individual to undergo a specific medical intervention or procedure. The provider is responsible for explaining the procedure, its potential risks and benefits, alternative options, and any potential complications to the patient. Once the patient has received this information and has had an opportunity to ask questions, they can provide their consent by signing the informed consent form.

"We can accept verbal consent unless the surgical procedure is an emergency." Verbal consent is generally not sufficient for most non-emergency surgical procedures. Informed consent typically requires a written documentation, signed by the patient or their legally authorized representative, to ensure clarity, accountability, and legal protection.

"We require informed consent for all routine treatments." Informed consent is typically required for invasive procedures, surgeries, and treatments with potential risks. Routine treatments that are considered low risk and part of standard care may not require explicit informed consent.

However, it is still important for healthcare providers to inform and involve patients in their care decisions.

"A family member must witness your signature on the informed consent form." While it is often beneficial to have a witness to the patient's informed consent, it does not necessarily have to be a family member. The witness can be any competent individual who can attest to the patient's signing of the form and their understanding of the procedure.

The correct answer is choicec. Assign the client to a negative-pressure airflow room.

Choice A rationale:

Administering aspirin to a client with varicella zoster is not recommended due to the risk of Reye’s syndrome, a serious condition that can cause swelling in the liver and brain.

Choice B rationale:

While contact precautions are important, varicella zoster also requires airborne precautions due to its highly contagious nature. This means that simply initiating contact precautions is not sufficient.

Choice C rationale:

Assigning the client to a negative-pressure airflow room is crucial because it helps contain the airborne virus and prevents it from spreading to other areas of the hospital.

Choice D rationale:

Having visitors remain at least 0.91 m (3 feet) away from the client is a good practice, but it is not sufficient on its own to prevent the spread of the virus. Airborne precautions, including a negative-pressure room, are necessary.