Author Question: The nurse has initiated measures to promote suppuration of a carbuncle. Which assessment would ... (Read 53 times)

123654777 · **on:** Jul 11, 2018

The nurse has initiated measures to promote suppuration of a carbuncle. Which assessment would indicate that these measures have been successful?

a. The area is erythematous and scaly.
b. The area has begun to drain exudate.
c. The area is not erythematous or edematous.
d. The area has stopped draining exudate.

Question 2

An older patient who enjoys good health is experiencing a decline in stamina despite being physically active over the years. The nurse recognizes which age-related change as likely affecting the patient's stamina?

A) Increased resting heart rate and blood pressure
B) Reduced heart contractility and a prolonged cardiac cycle
C) Stenosis of the aorta and decreased muscle tissue perfusion
D) Hypotension with consequent inadequate peripheral blood supply

jessofishing · **Reply #1 on:** Jul 11, 2018

Answer to Question 1

B
Warm soaks two to three times a day can be used to speed the process of suppuration (production of purulent material). Patients should be taught not to touch the exudate.

Answer to Question 2

B
Feedback:
An increased time for the systolediastole cycle and a reduction in contractility are normal, age-related changes that affect activity tolerance. An increased heart rate and blood pressure would not be considered age-related changes while aortic stenosis would be characterized as pathological rather than normal. While many older adults experience hypotension, this is not considered a normal age-related change.