WCU Pathophysiology (MIDTERM) Questions and Correct Answer
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Course
WCU Pathophysiology
Institution
WCU Pathophysiology
A common cause of heart failure is which of the following? (Select all that apply.
~: -Coronary artery disease
-Cardiomyopathy
-Hypertension
When the cause of a disease is due to unintended or unwanted medical treatment, the term to
describe this is
~: latrogenic
COPD type A is referred to ...
When the cause of a disease is due to unintended or unwanted medical treatment, the term to
describe this is
~: latrogenic
COPD type A is referred to as:
~: Emphysema
A heart that has to pump harder in order to effectively circulate blood is likely to undergo
which type of cellular adaptation?
~: Hypertrophy
Which pathogenetic change is associated with acute bronchitis? (Select all that apply.)
~: -Swelling from exudation of fluid
-Loss of ciliary function
-Inflamed airways
, Elscores 8/18/2024 6:16:34 PM
Which is true regarding hemophilia A?
~: It is caused by factor VII deficiency.
Which is a malignant disorder of mature antibody-secreting B lymphocytes or plasma cells?
~: Multiple myeloma
The pathogenesis of tuberculosis includes the entrance of mycobacteria into the lungs and the
resulting of which of the following? (Select all that apply.)
~: -Calcification
-Ghon tubercles
-Formation of granulomas
-Activation of macrophages
Atherosclerosis predisposes to a number of processes that are factors in myocardial ischemia.
These processes include
~: Thrombus Formation
Which offers the best prognosis for the cure of cancer?
~: Early Detection
Which statement is true regarding thalassemia?
~: It is a deficiency of one or more polypeptide chains.
, Elscores 8/18/2024 6:16:34 PM
Which is required for red blood cell production? (Select all that apply.)
~: -Iron
-Folate
-Vitamin B12
Abnormal new cellular growth is referred to as
~: Neoplasia
How many liters of blood are circulating in the human body at any one time?
~: 4-6l
What is the marker of choice for detecting a myocardial infarction?
~: Elevated serum levels of cardiac troponin
Which is a risk factor associated with hypertension? (Select all that apply.)
~: -Age
-African American race
-History of tobacco smoking
Which component of the blood is responsible for protecting the body by phagocytosis of
microorganisms and other debris?
~: Leukocytes
, Elscores 8/18/2024 6:16:34 PM
Which term is used to identify hypertension that has a specific disease as its cause?
~: Secondary
Restoration of effective function is the goal of which level of prevention?
~: Teritary
Which restrictive disease is associated with the formation of an antigen-antibody complex,
causing fibrosis of the lung?
~: Hypersensitivity pneumonitis
The pathologic changes that occur in the development of coronary atherosclerotic lesions
include cell damage resulting from which of the following? (Select all that apply.)
~: -The effects of oxidized lipids
-An inflammatory response
-The formation of plaques
Which statements is true regarding serum potassium (K +) levels? (Select all that apply.)
~: -Hyperkalemia can result in weakness in the lower extremities.
-Hyperkalemia can be characterized by intestinal cramping.
-Hypokalemia can often cause muscle weakness.
-Hypokalemia can result in a paralytic ileus.
Cellular hypoxia results in
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