The statement is TRUE:
Reason: Hypoperfusion means "a reduced amount of blood flow" which is due to low blood pressure, heart failure or loss of blood volume.Disseminated intravascular coagulation is a condition that occurs when small blood clots develop throughout the bloodstream thereby blocking the small blood vessels. The increased clotting results in depletion of the platelets and clotting factors required control bleeding, causing excessive bleeding.Due to this excessive bleeding, hypoperfusion takes place.
QUESTION 50 DIC from activation of the blood clotting pathway contributes to hypoperfusion. True False
QUESTION 49 Hypotension contributes to hypoperfusion. True False
QUESTION 53 ARDS contributes to hypoperfusion. True False
QUESTION 51 ARDS contributes to hypotension and hypovolemia but not to hypoperfusion. True False
the function of hemoglobin is to assist in blood clotting ..true or false
QUESTION 38 Vitamin K is essential for the activation of several proteins involved in blood clotting. True False QUESTION 39 The obesity gene in humans codes for the protein: O insulin O leptin O glucagon O lipoprotein lipase QUESTION 40 When carbohydrate consumption is in excess of body needs, the excess glucose i O not absorbed from the small intestine. O excreted in the feces is: O stored as glucose. stored as glycogen and fat QUESTION 41 are formed from...
QUESTION 48 Hypovolemia will help counter hypoperfusion by increasing the delivery of oxygen to cells. True False
QUESTION 41 During SIRS, which mechanism causes most capillary damage? Lack of oxygen in the blood. Cytokine-induced activation of the blood clotting pathway. Type Il bacterial toxins. Cytokine-induced extracellular killing by neutrophils within blood vessels.
18 QUESTION 18 Passive force contributes both to stretching and to compression True O False
QUESTION 30 Gloves are not to be worn when drawing blood from a patient True False QUESTION 31 When choosing a venipuncture needle, you know the smaller the gauge the larger the needle diameter True False QUESTION 32 Match the following D10W 1/4 NS D5RL NS A. 10% Dextrose in water B. 0.9% NaCl C. 5% Dextrose in Ringer's Lactate D. 0.225 % NaCl
Veins are low blood pressure vessels. True False QUESTION 26 Cappillary blood flows directly into veins. True False QUESTION 27 Both arteries and veins contain one way valves. True False