A nurse is assisting with preoperative teaching for a client. Which of the following outcomes should the nurse expect?

A. "Opioid narcotics are restricted for the client because of the risk for addiction":
This statement is not accurate and may contribute to unnecessary fear or misunderstanding about opioid use. While there is a risk of opioid addiction, it is generally low when opioids are used appropriately for pain management, especially in end-of-life care settings where the focus is on comfort and symptom management.

B. "Using opioid narcotics will limit options available for future management of pain":
This statement is misleading and may cause unnecessary concern. In end-of-life care, the priority is to provide effective pain relief and maximize comfort for the client. Opioid narcotics are an essential component of pain management in palliative and hospice care and do not necessarily limit future pain management options.

C. "The use of opioid narcotics is restricted to when death is imminent":
This statement is not accurate. Opioid narcotics can be used for pain management at various stages of illness, including but not limited to end-of-life care. While opioids are commonly used in palliative and hospice care settings, they may also be indicated for pain management in other clinical contexts.

D. "The dosage of the opioid narcotic is unlimited":
This statement is the most appropriate response. In end-of-life care, the goal of pain management is to relieve suffering and maximize comfort. Opioid dosages are titrated based on the client's pain intensity and response, and there is no strict limit to the dosage if needed to achieve adequate pain control. The priority is to ensure that the client is comfortable and free from pain as much as possible, even if higher doses of opioids are required.

A. Insert the IV catheter:

Inserting an IV catheter is necessary to administer IV fluids and medications. However, it is not the most immediate need. The priority is to address the client's oxygenation status first to stabilize them before proceeding with other interventions.

B. Obtain a blood sample:

Obtaining a blood sample for cardiac enzyme levels is important to diagnose a myocardial infarction. Nevertheless, this step should be taken after ensuring the client is receiving adequate oxygen, as hypoxia needs to be addressed immediately.

C. Attach the leads for a 12-lead ECG:

Attaching the leads for a 12-lead ECG is crucial for diagnosing the client's cardiac condition. However, it should be done after initiating oxygen therapy, as improving the client's oxygenation status is more urgent and can help stabilize the client for further diagnostic procedures.

D. Initiate oxygen therapy:

Initiating oxygen therapy is the most critical first action. The client is experiencing severe chest pain, shortness of breath, and signs of cyanosis, indicating that their oxygen levels are insufficient. Providing oxygen at 4 L/min via nasal cannula will help alleviate hypoxia, improve the client's condition, and provide time for further diagnostic and therapeutic interventions.