A patient with pneumonia is receiving supplemental oxygen. Which ...

[Frost2351]

A patient with pneumonia is receiving supplemental oxygen. Which assessment finding(s) by the nurse should be reported as an early indication of hypoxia?
 
  a. Cyanosis around the lips and oral mucosa
  b. Anxiety and restlessness
  c. Decrease in the level of consciousness
  d. Decreased blood pressure and respiratory rate

Question 2

The nurse understands that an ___________________ __using foam, air, water, or gel can be placed on top of the mattress to provide pressure relief.
 
  Fill in the blank(s) with correct word

[ASDFGJLO]

Answer to Question 1

B
Anxiety, confusion, and restlessness are early signs of hypoxia. Cyanosis around the lips and mouth is a sign of hypoxia, but it is a late sign. Decreased level of consciousness, decreased respiratory rate, and decreased blood pressure are also late signs of hypoxia. The respiratory rate will increase as the body attempts to compensate for the decreased level of oxygen. As hypoxia worsens, the respiratory rate may decline. During early stages of hypoxia, blood pressure is elevated unless the condition is caused by shock.

Answer to Question 2

overlay
Support surfaces are categorized as mattress (or wheelchair) overlays, mattress replacements, or specialty beds. An overlay rests on top of the hospital mattress and uses foam, air, water, gel, or combinations of these products to provide pressure relief.

[Frost2351]

Gracias!

[ricroger]

Excellent