A healthcare professional tells the student that a properly placed endotracheal tube for mechanical ventilation is 5 to 7 cm above the tracheal bifurcation. Where does this bifurcation occur?
a. Larynx
b. Bronchi
c. Carina
d. Nasopharynx
Answer: c. Carina
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The white female nurse is concerned that the 80-year-old African-American male patient is not being truthful with her because of his
a. lack of eye contact. b. smiling facial expression. c. tone of voice. d. body language.
A patient with multisystem trauma has been in the ICU for 6 days after sustaining a closed head injury, a right-sided pneumothorax, right rib fractures, a grade IV liver laceration, a pancreatic contusion, and a right acetabular fracture
The patient is still intubated and mechanically ventilated and has a chest tube, Foley catheter, and two abdominal drains. The patient's hemodynamic assessment reveals the following values: BP, 94/66 mm Hg; HR, 118 beats/min; T, 38.7Â ° C; CVP, 5 cm H2O; wedge pressure, 6 mm Hg; cardiac index, 6.1; and systemic vascular resistance, 450 dynes/sec. What is the most likely cause of this hemodynamic picture? a. Septic shock b. Hemorrhagic shock c. Cardiogenic shock d. Neurogenic shock
A nurse is giving advice using the acronym FRAMES. Which of the following actions would most likely be taken by the nurse?
a. Offer a suggestion as to how the behavior should change b. Provide clear guidance to change risky behavior c. Refer the client to a local support group d. Emphasize the need for others to support the client's change
A client is legally blind in both eyes. Which of the following is the most appropriate statement for the nurse to make to the client regarding providing the client with assistance?
statement for the nurse to make to the client regarding providing the client with assistance? 1. "I will walk in front of you, and you can hold onto my belt." 2. "I know that you must need me to be your sighted guide to get around in this fa-cility." 3. "I will warn you of upcoming curbs or stairs." 4. "I will get you a wheelchair so that I can move you around safely."