A client with a history of atrial fibrillation is receiving warfarin (Coumadin) therapy. Which laboratory result indicates that the therapy is effective?

A client with a history of atrial fibrillation is receiving warfarin (Coumadin) therapy. Which laboratory result indicates that the therapy is effective?

During a home visit, the nurse observes that a client with limited mobility has difficulty accessing the bathroom. What should the nurse do first?

A public health nurse is working with a community to improve access to mental health services. Which intervention is most likely to be effective?

The nurse is preparing to administer an oral medication to a client with dysphagia. Which action should the nurse take?

A client with a history of hypertension is admitted with a blood pressure of 200/120 mm Hg. Which medication should the nurse prepare to administer?