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A 70-year-old male with a diagnosis of pneumonia is admitted to the hospital with increased shortness of breath and a SpO2 of 85% on 4L of oxygen per nasal cannula. He is alert but mildly anxious and able to speak in full sentences. Which oxygen delivery device should the nurse choose to improve his oxygenation while ensuring adequate oxygen levels?

A client with chronic obstructive pulmonary disease (COPD) is admitted with severe hypoxia and polycythemia. The nurse identifies which of the following substances as being responsible for making more red blood cells to increase oxygen circulation throughout the body?

Match the description to the component of the chain of infection transmission

Interpret the arterial blood gas results, including the type of acid-base imbalance and compensatory effort.             pH 7.27             PaCO2 61 mmHg             HCO3 29 mEq/L              PaO2 83 mmHg             Interpretation:  [BLANK-1] [BLANK-2] [BLANK-3]   Answer in this order: Blank 1: Compensation Status (Fully Compensated, Partially Compensated, Uncompensated) Blank 2: Body system (respiratory or metabolic) Blank 3: Acidosis or Alkalosis

Which of the following are reasons for a denial of reimbursement for OT services? 

The nurse is administering a unit of blood to a client admitted with esophageal varices. Which of the following actions should the nurse take?

The nurse is initiating a blood transfusion for a client with a hemoglobin of 7 mg/dL. Within 5 minutes of starting the infusion, the patient becomes restless and complains of a headache and low back pain. The nurse suspects a blood transfusion reaction.Place the nursing actions below in correct order of priority.

 A patient’s partner informs the nurse that the patient is a devout Roman Catholic, but he is a Baptist. Who is considered the more reliable source for spiritual preference concerning spiritual care for the client?

The chemotherapy nurse is hanging the first dose of an intravenous vesicant chemotherapy to a client with colon cancer through a central line. The nurse knows which of the following steps is the priority before initiating the chemotherapy?

Which of the following should the nurse consider when caring for a patient undergoing external beam radiation treatment? (Select all that apply.)