Author Question: Primary objectives for turning include which of the following? 1. Prevent postural hypotension. 2. ... (Read 83 times)

Garrulous

  • Hero Member
  • *****
  • Posts: 686
Primary objectives for turning include which of the following? 1. Prevent postural hypotension. 2. Promote lung expansion. 3. Prevent retention of secretions. 4. Improve oxygenation.
 
  a. 1 and 3 only
  b. 1, 2, and 3 only
  c. 3 and 4 only
  d. 2, 3, and 4 only

Question 2

Which of the following is the only absolute contraindication to turning?
 
  a. When the patient cannot or will not change body position
  b. When poor oxygenation is associated with unilateral lung disease
  c. When the patient has or is at high risk for atelectasis
  d. When the patient has unstable spinal cord injuries



ally

  • Sr. Member
  • ****
  • Posts: 331
Answer to Question 1

ANS: D
The primary purposes of turning are to promote lung expansion, improve oxygenation, and pre-vent retention of secretions.

Answer to Question 2

ANS: D
There are only two absolute contraindications to turning: unstable spinal cord injuries and traction of arm abductors.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

For a complete list of videos, visit our video library