A patient has an acute infection. What blood cell does the nurse expect to be increased?
A) Erythrocytes
B) Neutrophils
C) Platelets
D) Basophils
B
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An older adult is brought to the emergency department by a family member, who reports a moderate change in mental status and mild cough. The client is afebrile. The health care provider orders a chest x-ray
The family member questions why this is needed since the manifestations seem so vague. What response by the nurse is best? a. "Chest x-rays are always ordered when we suspect pneumonia." b. "Older people often have vague symptoms, so an x-ray is essential." c. "The x-ray can be done and read before laboratory work is reported." d. "We are testing for any possible source of infection in the client."
The nurse is a member of a committee to design a critical care unit in a new building. Which design trend would best to facilitate family-centered care?
a. Ensure that the patient's room is large enough and has adequate space for a sleeper sofa and storage for family members' personal belongings. b. Include a diagnostic suite in close proximity to the unit so that the patient does not have to travel far for testing. c. Incorporate a large waiting room on the top floor of the hospital with a scenic view and amenities such as coffee and tea. d. Provide access to a scenic garden for meditation.
Which key information can the nurse provide to the client, in regard to the health-related benefits of herbals and botanicals? Select all that apply
A) Certain herbs can interact with prescription drugs. B) No one should take herbs while acutely ill. C) Herbs can mimic disease symptoms. D) Not all herbs are safe. E) Herbs are regulated by the U.S. Food and Drug Administration. F) Only natural herbs are safe.
Which assessment finding should convince the nurse to "hold" the next dose of magnesium sulfate?
a. Absence of deep tendon reflexes b. Urinary output of 100 mL total for the previous 2 hours c. Respiratory rate of 14 breaths/min d. Decrease in blood pressure from 160/100 to 140/85