Your patient has pulmonary emboli. You know that this patient has ventilation without what?
A) Shunting
B) Perfusion
C) Diffusion
D) Gas excess
Ans: B
Feedback: Ventilation without perfusion is seen with pulmonary emboli.
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A client is being discharged from the hospital after surgery on hydrocodone and acetaminophen (Lorcet). What discharge instruction is most important for this client?
a. "Call the doctor if the Lorcet does not relieve your pain." b. "Check any over-the-counter medications for acetaminophen." c. "Eat more fiber and drink more water to prevent constipation." d. "Keep your follow-up appointment with the surgeon as scheduled."
The client wants to know how long Medicare will pay for skilled needs. How long can the nurse continue to provide this care before she must seek a renewal if skilled needs continue to exist?
A) 30 days B) 45 days C) 60 days D) 90 days
The nurse is reviewing the health histories for a group of assigned patients. Which patient should the nurse identify as being at the greatest risk for the development of osteoporosis? Select all that apply.
A. A postmenopausal female B. A 32-year-old male C. A patient taking corticosteroid therapy D. A large-boned African American female E. A Caucasian female
Physical restraints are
A. used for safety with all confused patients. B. never appropriate in the acute care setting. C. devices that restrict freedom of movement and access to the body. D. applied immediately if the patient is confused, restless, and upset.