In the more common closed amputation, skin flaps cover the severed bone end
Indicate whether the statement is true or false
True
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The nurse is aware that several theories have been proposed to explain anxiety. Which theory explains anxiety as a result of interactions with others?
a. Biological model b. Psychodynamic model c. Interpersonal model d. Behavioral model
A patient has mixed venous oxygen saturation (SVO2) of 52% with the following hemodynamic findings: CO of 4.8 L/min, SaO2 of 95%, and an unchanged hemoglobin level. The nurse should assess the patient for:
1. Excessive sedation 2. Position of the PA catheter 3. Hypothermia 4. Pain
A client diagnosed with chronic bronchitis is awakened from sleep experiencing shortness of breath
The nurse suspects that he is experiencing orthopnea and suggests positioning him to minimize the dyspnea so he can sleep more peacefully. The nurse best describes this position to the client as: 1. "I'll use pillows to take the pressure off your lungs so that they can expand more effectively." 2. "By leaning forward and resting on these pillows, you will be least likely to be short of breath." 3. "This is an upright position that you will be comfortable in and able to breathe more effectively." 4. "We'll place two pillows behind your back so you are sitting more upright; that will let you rest better."
The nurse knows that which of the following habits may interfere with a client's sleep?
1. Listening to classical music 2. Finishing office work 3. Reading novels 4. Drinking warm milk