Circulating tumor cells (CTC) are a good resource for liquid biopsy for the following reasons except:

Which of the following function is attributable to CD8+ T cells?

A nurse is caring for an older adult client with functional urinary incontinence. Which intervention demonstrates the appropriate application of nursing strategies to address the client’s condition?

An older adult client is admitted for evaluation of increasing shortness of breath. The nurse understands that age-related changes in multiple body systems can impact respiratory function. Which neurologic age-related change is most likely contributing to the client’s symptoms?

You are the nurse helping to precept a nursing student.  Which of the following actions by the student would indicate a need for further instruction?

A patient with hypertension is prescribed a new antihypertensive medication, but refuses to take it, stating that they feel fine and do not believe they need the medication. The nurse has explained the purpose and possible side effects of the medication. Which of the following actions should the nurse take to address the patient’s refusal to take the medication?

A nurse is caring for a client with a serum sodium level of 126 mEq/L (normal value is 135-145 mmol/L). During the assessment, the client appears lethargic, complains of nausea, and has difficulty concentrating. The nursing intervention most appropriate based on the current assessment is:

A nurse is assessing a client with diabetes who is suspected of having hypoglycemia. Which of the following signs and symptoms would support this assessment? (Select all that apply).

Your client has an order for Rocephin 250 mg IM.  After reconstitution, you have 125 mg/mL. Select the appropriate amount and needle length for administration. 

A nurse evaluates the discharge understanding of a client recovering from an acute episode of diverticulitis. Which client statement indicates a need for follow-up teaching?