AEMT MIDTERM COMPREHENSIVE COURSE
REVIEW
◉ What are the functions of the pancreas?
Answer: Production of insulin and certain enzymes that aid in
digestion
◉ As an electrical impulse travels down the electrical conduction
system, it transiently slows at the:
Answer: AV node
◉ Blood enters the right atrium of the heart from the:
Answer: vena cava and coronary sinus.
◉ A 40-year-old man presents with hypotension and urticaria. What
type of shock should you suspect?
Answer: Anaphylactic
◉ A patient is diagnosed with left ventricular hypertrophy. This
means that the left ventricle is:
Answer: enlarged.
,◉ A young female overdosed on heroin and has slow, shallow
breathing. Which of the following condition will she develop
initially?
Answer: Respiratory acidosis
◉ Anaphylaxis is an example of a(n)
Answer: immediate hypersensitivity reaction.
◉ Most types of shock are characterized by:
Answer: reduced cardiac output, circulatory inefficiency, and
tachycardia.
◉ The characteristic signs of inflammation are:
Answer: heat, redness, tenderness, and pain.
◉ The most common cause of cardiogenic shock is
Answer: a myocardial infarction.
◉ The protein that bonds to form the fibrous component of a blood
clot is called:
Answer: fibrin.
,◉ What three lines of defense does the body have to protect itself
against disease-causing agents?
Answer: Anatomic barriers, the inflammatory response, and the
immune response
◉ Which of the following definitions is most consistent with
multiple organ dysfunction syndrome (MODS)?
Answer: Concurrent failure of two or more organs or organ systems
that were directly harmed by the underlying condition
◉ Widespread dilation of the resistance and capacitance vessels
causes which type of shock?
Answer: Distributive
◉ With increasing age, the heart must work harder to move the
blood effectively because:
Answer: the blood vessels become stiff.
◉ What happens when the PaCO2 of the arterial blood increases?
Answer: pH decreases and ventilations increase
◉ Which of the following are called the protein factories of the cell?
Answer: Ribosomes
, ◉ A patient is found to have a high blood sugar level
(hyperglycemia). What is a cause of this?
Answer: Deficient insulin levels in the blood
◉ Afterload is defined as the:
Answer: degree of pressure against which the left ventricle pumps.
◉ The prefixes nephr/o- and ren/o- are synonymous with the:
Answer: kidneys
◉ All of the following are formed components of the blood, except:
plasma.
white blood cells.
platelets.
red blood cells.
Answer: plasma.
◉ As blood enters the lungs, it enters the alveoli by passing across
the
Answer: pulmonary capillary.
REVIEW
◉ What are the functions of the pancreas?
Answer: Production of insulin and certain enzymes that aid in
digestion
◉ As an electrical impulse travels down the electrical conduction
system, it transiently slows at the:
Answer: AV node
◉ Blood enters the right atrium of the heart from the:
Answer: vena cava and coronary sinus.
◉ A 40-year-old man presents with hypotension and urticaria. What
type of shock should you suspect?
Answer: Anaphylactic
◉ A patient is diagnosed with left ventricular hypertrophy. This
means that the left ventricle is:
Answer: enlarged.
,◉ A young female overdosed on heroin and has slow, shallow
breathing. Which of the following condition will she develop
initially?
Answer: Respiratory acidosis
◉ Anaphylaxis is an example of a(n)
Answer: immediate hypersensitivity reaction.
◉ Most types of shock are characterized by:
Answer: reduced cardiac output, circulatory inefficiency, and
tachycardia.
◉ The characteristic signs of inflammation are:
Answer: heat, redness, tenderness, and pain.
◉ The most common cause of cardiogenic shock is
Answer: a myocardial infarction.
◉ The protein that bonds to form the fibrous component of a blood
clot is called:
Answer: fibrin.
,◉ What three lines of defense does the body have to protect itself
against disease-causing agents?
Answer: Anatomic barriers, the inflammatory response, and the
immune response
◉ Which of the following definitions is most consistent with
multiple organ dysfunction syndrome (MODS)?
Answer: Concurrent failure of two or more organs or organ systems
that were directly harmed by the underlying condition
◉ Widespread dilation of the resistance and capacitance vessels
causes which type of shock?
Answer: Distributive
◉ With increasing age, the heart must work harder to move the
blood effectively because:
Answer: the blood vessels become stiff.
◉ What happens when the PaCO2 of the arterial blood increases?
Answer: pH decreases and ventilations increase
◉ Which of the following are called the protein factories of the cell?
Answer: Ribosomes
, ◉ A patient is found to have a high blood sugar level
(hyperglycemia). What is a cause of this?
Answer: Deficient insulin levels in the blood
◉ Afterload is defined as the:
Answer: degree of pressure against which the left ventricle pumps.
◉ The prefixes nephr/o- and ren/o- are synonymous with the:
Answer: kidneys
◉ All of the following are formed components of the blood, except:
plasma.
white blood cells.
platelets.
red blood cells.
Answer: plasma.
◉ As blood enters the lungs, it enters the alveoli by passing across
the
Answer: pulmonary capillary.
