Author Question: Your patient has an injury to the elbow and forearm. While you are conducting the reassessment, ... (Read 185 times)

Engineer

  • Hero Member
  • *****
  • Posts: 527
Your patient has an injury to the elbow and forearm. While you are conducting the reassessment, which one of the following statements made by the patient should concern you most?
 
  A) My arm seems to be bruising more.
  B) I am still having a hard time moving my arm.
  C) It hurts when I move my fingers.
  D) My hand feels like it is going to sleep.

Question 2

Both low PaO2 and high PaCO2 lead to:
 
  A) cerebral vasoconstriction.
  B) coronary vasoconstriction.
  C) cerebral vasodilatation.
  D) coronary vasodilatation.



hramirez205

  • Sr. Member
  • ****
  • Posts: 345
Answer to Question 1

D

Answer to Question 2

C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

For a complete list of videos, visit our video library