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Author Question: MC The term central venous pressure is defined as A. Pressure of the circulating blood. B. ... (Read 61 times)

Sufayan.ah

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on: Jul 24, 2018
MC The term central venous pressure is defined as
 
  A. Pressure of the circulating blood.
  B. Pressure of blood returning to the left atrium.
  C. Pressure of the blood in the pulmonary vein.
  D. Pressure of blood returning to the right atrium.

Question 2

On inspection of the client's wound, the nurse notes that it appears infected and has a large amount of exudate. An appropriate dressing for the nurse to select based on the wound assessment is:
 
  A. Foam
  B. Hydrogel
  C. Hydrocolloid
  D. Transparent film


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softEldritch

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Reply #1 on: Jul 24, 2018
Answer to Question 1

D

Answer to Question 2

A
A. Foam dressings absorb exudate and debris while maintaining a moist environment. Topical agents, such as antibiotic ointment, also may be used with foam dressings. This would be the most appropriate type of dressing for this wound.
B. A hydrogel dressing provides moisture to a clean granular wound. A hydrogel dressing would not be appropriate for a wound with a large amount of exudate.
C. A hydrocolloid dressing interacts with the wound fluid to provide a moist environment. Hydrocolloid dressings may stay in place until the seal is broken. It would not be appropriate for a wound with a large amount of exudate that appears infected.
D. Transparent film protects from friction injury and may be left in place up to 7 days. It would not be appropriate for a wound with a large amount of exudate that appears infected.


Sufayan.ah

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Reply 2 on: Jul 24, 2018
Excellent

Dnite

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Reply 3 on: Yesterday
Wow, this really help

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