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GI Bleed/Hypovolemic Shock RAPID Reasoning; Jim Olson/a 45-year-old male with a history of cirrhosis and ETOH abuse/100% Correct $18.49   Add to cart

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GI Bleed/Hypovolemic Shock RAPID Reasoning; Jim Olson/a 45-year-old male with a history of cirrhosis and ETOH abuse/100% Correct

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GI Bleed/Hypovolemic Shock RAPID Reasoning; Jim Olson/a 45-year-old male with a history of cirrhosis and ETOH abuse/100% Correct

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  • September 30, 2024
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  • 2024/2025
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GI Bleed/Hypovolemic Shock RAPID Reasoning;
Jim Olson/a 45-year-old male with a history of
cirrhosis and ETOH abuse/100% Correct



Total blood volume - ANSWER-Total amount of
fluid circulating within the arteries, capillaries,
veins, venules, and chambers of the heart at any time

Red blood cells (erythrocytes) - ANSWER-
Component that adds volume to blood, making up
roughly 40% of total blood volume

White blood cells (leukocytes) - ANSWER-
Component that adds volume to blood

Platelets - ANSWER-Component that adds volume
to blood

Plasma - ANSWER-Component that accounts for
about 60% of total blood volume

Cardiac Output - ANSWER-Quantity of blood
pumped by the heart in a given period of time,
typically measured in liters per minute

,Vascular Integrity - ANSWER-Capacity of the
endothelium to retain fluids, macromolecules, and
leukocytes

Mean Arterial Pressure (MAP) - ANSWER-Average
arterial pressure throughout one cardiac cycle,
systole, and diastole

Altered Metabolism - ANSWER-Alterations in the
chemical reactions in the body's cells that change
food into energy

Baroreceptors - ANSWER-Special nerve cells or
receptors that sense blood pressure

Shunting - ANSWER-Process whereby venous
return into one circulatory system is recirculated
through the arterial outflow of the same circulatory
system

Multiple organ dysfunction syndrome (MODS) -
ANSWER-Disorder in which two or more organ
systems are not working correctly

,Initial stage of shock - ANSWER-Occurs when the
patient's baseline MAP is decreased by less than 10
mmHg

Compensatory stage - ANSWER-Occurs when MAP
decreases by 10 to 15 mmHg from baseline

Progressive stage of shock - ANSWER-Occurs
when there is a sustained decrease in MAP of more
than 20 mmHg from baseline

Refractory stage of shock - ANSWER-Occurs when
cell death and tissue damage results from too little
oxygen reaching the tissues

Assessment - ANSWER-Process of evaluating the
patient's condition

Sepsis resuscitation bundle - ANSWER-Set of
interventions to be performed within one hour of
recognizing sepsis

Oxygen therapy - ANSWER-Useful whenever shock
is present, delivered through various methods

, Drug therapy - ANSWER-Used when the patient
does not respond to fluid replacement, includes
vasoconstricting agents and inotropic therapy

Antibiotic therapy - ANSWER-Administered
intravenously to treat septic shock

IV fluids - ANSWER-Given to treat hypotension or
lactate greater than 4

Adrenal support - ANSWER-Providing the patient
with low dose cortical steroids during treatment

Blood replacement therapy - ANSWER-Used when
poor clotting with hemorrhage occurs

Heparin therapy - ANSWER-Used to limit
inappropriate clotting and prevent excessive
consumption of clotting factors

Surgical management - ANSWER-In addition to
non-surgical management, may be needed to correct
the cause of shock

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