WGU D027 UPDATED Exam Questions and CORRECT Answers
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Course
WGU D027
Institution
WGU D027
WGU D027 UPDATED Exam Questions
and CORRECT Answers
What organ does cystic fibrosis affect? - Correct Answer- Affects the pancreas causing
secretions into the lungs
What is Klinefelter syndrome? - Correct Answer- An extra X chromosome for males so
example XXY causing female-like qualities
...
WGU D027 UPDATED Exam Questions
and CORRECT Answers
What organ does cystic fibrosis affect? - Correct Answer- Affects the pancreas causing
secretions into the lungs
What is Klinefelter syndrome? - Correct Answer- An extra X chromosome for males so
example XXY causing female-like qualities
What is Turner Syndrome? - Correct Answer- females. missing or deformed x chromosome.
right hemisphere dysfunction, hearing loss, ear infection, language and articulation disorders,
visual spatial and attentional problems
What is beta thalassemia? - Correct Answer- a condition in which the synthesis of the beta-
globin chains is decreased or absent. Causes low hemoglobin.
Which medication is contraindicated in a patient with Beta Thalassemia? - Correct Answer-
Ferrous Sulfate
What drug is used in combination with other agent to treat lymphoid tissue (leukemia).
Directly toxic to lymphoid tissues Selective estrogen receptor modulators (SERM) - for
hormone receptor positive and advanced breast cancer. (Tomaxafin - reduces risk and
recurrence risk) - Correct Answer- Glucocorticoids
What is the normal ejection fraction? - Correct Answer- 55-60%. Less than 50% is BAD
Is an ejection fraction of 50% reduced or preserved? - Correct Answer- Preserved
What are symptoms of left sided heart failure? - Correct Answer- Think PULMONARY.
JVD, FVO, rails, S3 murmurs. Number one cause of right sided heart failure!
What are symptoms of right sided heart failure? - Correct Answer- Think peripheral vascular.
Lower extremity edema, abdominal distension.
, What is the gold standard lab test for heart failure? - Correct Answer- BNP. Heart failure is a
result greater than 100
What heart disease is worse with exertion? - Correct Answer- Ischemic heart disease because
the demand requirements are higher.
What should you assess before giving Digoxin? - Correct Answer- Apical pulse
How should Warfarin be started? - Correct Answer- Start initial dose at half to monitor the
effects
What causes the destruction of alveolar walls? Air goes in but can't get out which leads to
hyperinflation - Correct Answer- Emphysema
What causes excess mucus production and smooth muscle hypertrophy? - Correct Answer-
Bronchitis
What is a chronic inflammatory obstruction of bronchi? - Correct Answer- Asthma, Triggers
cause mucus to clog bronchial tubes.
What causes an overbite and buffalo hump? - Correct Answer- Endocrine disorder called
acromegaly (overproduction of growth hormone)
What causes Addison's disease? - Correct Answer- Decreased glucocorticoid (due to
autoimmune destruction of adrenal cortex)
What causes Cushing's syndrome? - Correct Answer- excess cortisol
What causes Grave's disease? - Correct Answer- overproduction of thyroid hormone.
HYPERthyroidism.
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