A client who has been vomiting is prescribed 20 mEq of potassium chloride. Which information about the purpose of this medication should the nurse explain to the client?

The nurse is reviewing the movements of fluids inside the body. Which process should the nurse identify where the fluid and solutes move together across a membrane from an area of higher pressure to one of lower pressure?

NGN chart item. A postoperative patient suddenly reports dyspnea and pleuritic chest pain. The patient is tachycardic and anxious. Which complication should the nurse suspect first?

Which electrolyte concern should the nurse consider when caring for a patient with metabolic acidosis?

Which type of precautions should the nurse use when caring for a patient with HIV/AIDS unless another condition requires additional isolation?

NGN chart item. A patient reports new crushing chest pressure, diaphoresis, nausea, and shortness of breath. Which action is the priority?

Which patient is at greatest risk for metabolic alkalosis?

A patient has been fasting for several days and is brought to the emergency department with ketones in the urine. Which acid-base imbalance should the nurse anticipate?

A patient with a history of acidosis is taking sodium bicarbonate as prescribed. Which statement indicates the need for further teaching?

Which explanation best describes disseminated intravascular coagulation?