Shock Part II (Select all that apply)

Which causes of shock are considered to be obstructive? (Select all that apply.) a. Ventricular rupture b. Pulmonary embolus c. Cardiac tamponade d. Tension pneumothorax e. Acute hemorrhage

B, C, D

Positive inotropic drugs work by increasing which of the following? (Select all that apply.) a. Contractility b. Cardiac c. Tissue perfusion d. Myocardial oxygen demand e. Vascular resistance

A, B, C, D

A patient experiences anaphylactic shock. The nurse expects to observe which signs and symptoms in the patient? (Select all that apply.) a. Stupor b. Hypotension c. Urticaria d. Angioedema e. Wheezing

B, C, D, E

Septic shock is commonly associated with Gram-negative infections and Gram-positive organisms that enter the body through which body system? (Select all that apply) a. Eyes b. Genitourinary tract c. Gastrointestinal tract d. Respiratory tract c. Skin

B, C, D, E

The urinary signs and symptoms of acute renal failure associated with the progressive stage of shock are which of the following ? (Select all that apply.) a. Polyuria b. Oliguria c. Decreased blood urea nitrogen d. Increased serum creatinine e. Tachycardia

B, D

A trauma patient needs fluid administration for massive blood loss. What does the nurse understand about this treatment? (Select all that apply.) a Albumin can be given after 4 units of packed red blood cells b. Room-temperature crystalloids are the fluid of choice c. Fresh frozen plasma and platelets should also be given to the patient d. Ionized calcium levels should be assessed after 4 units of packed cells e. Packed RBC contain sufficient clotting factors on their own

C, D

A patient experiencing shock may exhibit which signs and symptoms? (Select all that apply.) a. Warm, flushed skin b. Pinpoint pupils c. Pulse of more than 100 b/min d. Increased urinary output e. Fast and deep respirations

C, E