A nurse is receiving morning report when an alarm notifies the nurse that a client with chronic obstructive pulmonary disease (COPD) has an oxygen saturation of 89%. The nurse immediately assesses the client, and finds the client resting comfortably in bed on 2 liters of supplemental oxygen via nasal cannula. The client denies distress. Which of the following is the most appropriate nursing action?

A nurse in a pulmonology clinic is preparing a client for spirometry testing. Which question should the nurse ask the client during the preparation for this test?

The nurse is reviewing the results of the client's echocardiogram and observes that the ejection fraction is 30%. Which lab result would the nurse expect to be elevated for a client with this ejection fraction?

The nurse is collecting a stool specimen from a client. What stool characteristic indicates to the nurse that the client may have an upper gastrointestinal (GI) bleed?

A nurse educator is providing an educational in-service about various neurological disorders. Which statement should be included when teaching about Guillain-Barre Syndrome?

A nurse is caring for a client who will begin a prolonged course of prednisone to treat a multiple sclerosis flare. What information should the nurse include in the education about this medication?

An older adult client is brought to an urgent care clinic by her paid in-home caregiver for a suspected UTI. The client has bruising to the left side of her face and appears fearful when her caregiver makes sudden movements. Which priority action should the nurse take first?

A client has had recurrent kidney stones. Upon lab analysis of the client's urine, it is found that excessive oxalate intake is the underlying cause. Which of the following high-oxalate foods should the nurse instruct the client to avoid?

A client in an urgent care clinic is reports having heart palpitations, and occasional shortness of breath. A 12-lead electrocardiogram (ECG) shows regular P- waves in a sawtooth formation at a rate of 260 beats per minute, and a regular ventricular rate of 82 beats per minute. The nurse should understand that this ECG finding represents which of the following conditions?

A client who will be undergoing chemotherapy and internal radiation for cancer treatment asks the nurse why they are scheduled for the placement of a central venous access device (CVAD). Which of the following is a benefit of placing a CVAD for someone who will be undergoing cancer treatment?

A nurse is caring for a client who is postoperative following an appendectomy and is prescribed Ds lactated Ringer's at 150 mL/hr by continuous IV infusion for 12 hr. The drop factor of the manual IV tubing is 20 gtt/mL. The nurse should set the manual IV infusion to deliver how many gtt/min? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)