The nurse is teaching a client with cancer about skincare for the portal site receiving external beam radiation. Which client action regarding skin care indicates a need for further teaching?

Choice A rationale:
This finding suggests that the client may not be fully disclosing her symptoms or may not be aware of their significance. It should be investigated further.

Choice B rationale:
The blood pressure and heart rate are within an acceptable range, indicating that the client's blood pressure is relatively stable.

Choice C rationale:
A potassium level of 3.6 mEq/L falls within the reference range, indicating that the client's potassium level is within normal limits.

Choice D rationale:
The client's commitment to attending dialysis appointments is a positive sign, as regular dialysis is crucial for managing end-stage renal disease.

Choice E rationale:
If the client recognizes the need to resume her Lisinopril for blood pressure control, it indicates her understanding of the medication's importance in managing her hypertension.

Choice F rationale:
The client's willingness to incorporate nutrient-rich foods like dark green vegetables and potatoes into her diet is a positive sign for improving her nutritional status, which can be beneficial for her overall health. However, dietary changes should be discussed with her healthcare provider to ensure they are appropriate for her condition.

Choice A rationale:
This order is useful to evaluate the client's electrolyte levels, renal function, and acid-base balance, as she has ERSD and missed her dialysis session. She may have hyperkalemia, metabolic acidosis, or uremia, which can affect her cardiac and neurological status.

Choice B rationale:
This order is helpful to assess the client's cardiac structure and function, as she has a history of CAD and HTN and may have developed heart failure or valvular disease.

Choice C rationale:
This order is beneficial to rule out any intra-abdominal causes of the client's nausea and poor appetite, such as infection, obstruction, or bleeding.

Choice D rationale:
This order is necessary to identify any possible source of infection or sepsis, as the client has been ill for 3 days and has a history of diabetes, which can impair her immune system.

Choice E rationale:
This order is important to assess the client's cardiac and pulmonary status, as she has a history of CAD and is presenting with chest discomfort and lightheadedness, which could indicate a cardiac event or pulmonary edema.

Choice F rationale:
This order is essential to monitor the client's heart rate and rhythm, as she has a history of CAD and HTN and is at risk for arrhythmias, ischemia, and infarction.

Choice G rationale:
This order is important to evaluate the client's hematological status, as she has ERSD and may have anemia, leukocytosis, or thrombocytopenia.

Choice H rationale:
This order is crucial to obtain a baseline of the client's cardiac electrical activity and to detect any signs of acute coronary syndrome, such as ST-segment elevation or depression, T wave inversion, or Q waves.