A client who fell and broke his hip while being assisted to the bathroom by a nurse states he plans to sue the nurse. The nurse should know that, in a legal proceeding, the standard that will be used to determine if the nurse was negligent is which of the following?

A. Frequent handwashing is an important health promotion strategy for individuals with sickle cell disease. They are at increased risk for infections due to potential splenic dysfunction. Good hand hygiene helps reduce the risk of infections, which can trigger a sickle cell crisis.
B. Clients with sickle cell disease are strongly encouraged to receive the annual flu vaccine. Influenza can lead to serious complications in these patients, including increased risk of respiratory infections and sickle cell crises. Vaccination is a key preventive measure.
C. Routine iron supplementation is not typically recommended for individuals with sickle cell disease unless there is a specific diagnosis of iron deficiency anemia. Sickle cell patients can have normal or elevated ferritin levels, and unnecessary iron supplementation can lead to iron overload, which is harmful.
D. Regular eye examinations are important for individuals with sickle cell disease, as they are at risk for ocular complications, including retinopathy. Annual visits help monitor eye health and prevent vision problems.
E. Joining a support group can be beneficial for individuals with sickle cell disease. It provides emotional support, education, and a sense of community. Sharing experiences with others who understand the challenges of living with the disease can enhance coping strategies and overall well-being.

A. While it's important to obtain a formal DNR order, the nurse should not delay providing emergency care while waiting for the order. The client's immediate needs take precedence.
B. The risk manager can provide guidance and support, but they cannot provide immediate medical care. The nurse's priority should be to provide emergency care to the client.
C. Even in the absence of a formal DNR order, the nurse has a legal and ethical duty to provide emergency care to a client who is in cardiac or respiratory arrest.
D. This is the most appropriate action. The nurse should immediately call the emergency response team to initiate resuscitation efforts. While waiting for the team to arrive, the nurse should continue to provide basic life support measures, such as CPR and rescue breathing. Once the emergency response team arrives, they will take over the resuscitation efforts and obtain a formal DNR order from the provider if necessary.