unit 12 test

Question 1

what is shock caused by

Answer 1

change in blood flow that alters perfusion (blood flow) to the cells. caused by pump failure, fluid loss from damaged vessels, and pipe failure.

Question 2

general signs of shock

Answer 2

confusion, restlessness, anxiety, cold, clammy, pale, agitated, thirst, rapid-weak pulse.

Question 3

how should you treat shock

Answer 3

lay the patient supine (unless they have difficulty breathing). elevate legs, monitor LOR + CAB, keep warm, do not feed.

Question 4

how do traction splints work

Answer 4

only for legs. pull leg into straight position to ensure bones are not cutting off circulation in legs.