WGU D115 Master Set – Advanced Pathophysiology for the
Advanced Practice Nurse (OA) | Questions and Answers | 2026
Updates | 100% correct
Correct
Incorrect
Questions and Answers
syndrome?
, Prader-Willi syndrome is caused by a disorder of a portion of chromosome 15.
Normally, a portion of this chromosome is inherited from both parents. With
Prader-Willi syndrome, the chromosome inherited from the father is
problematic.
Nephrotic syndrome is an idiopathic condition often treated with corticosteroids
and/or immunosuppressants. Massive swelling puts skin at risk for breakdown
because the skin becomes friable and fluid filled
Hepatitis B virus (HBV) is transmitted through blood and bodily fluids, which
includes punctures with infected needles, transfusions of contaminated blood,
contact with infected body fluids, and the introduction of the pathogen through a
break in the skin.
Stridor. Stridor is a high pitched harsh, vibratory sound with inspiration of variable
pitch caused by turbulent flow through the partially obstructed airway -
Don't know?
, 2 of 215
Definition
Of the options provided, the area's most often affected by chronic
complications of diabetes mellitus are the retina, kidneys, and nerves.
One area most often affected by complications of diabetes mellitus is
the retina. Microvascular retinal damage is a major cause of blindness
and a complication of diabetes. Renal damage and failure due to
microvascular damage of the kidneys is also a complication of
diabetes. Furthermore, nerve damage is a common diabetes
complication resulting in chronic pain and disability.
Give this one a try later!
What are three possible causes of
eosinophilia?
Hay fever
What is the most common route of
Cushing syndrome
lower respiratory tract infection?
Drug reactions
Prolonged infection
Asthma
What are three areas of
What are signs and symptoms of Cri possible microvascular
du Chrat Syndrome? complications in chronic
diabetes mellitus?
Don't know?
3 of 215
, Term
An eight-year-old female arrives at the clinic with severe epistaxis.
Upon examination, a generalized purple petechial rash and
hemorrhage bullae on her gums and lips are detected. She and her
parents cannot recall any recent injuries, and the epistaxis began
spontaneously that morning. Her only recent health issue was an upper
respiratory infection two weeks ago. Her blood analyses indicate
thrombocytopenia, and the few platelets are large. The Ivy bleeding
time is prolonged, and bone marrow aspiration demonstrates
increased megakaryocytes and normal erythrocytes and granulocytes.
Her hemoglobin and hematocrit are in the low normal range.
Give this one a try later!
Syndrome of inappropriate antidiuretic hormone
Amitriptyline can cause hyponatremia with characteristics of SIADH
Spontaneous bleeding without apparent trauma can occur with platelet counts
between 10,000 and 15,000/mm3, resulting in petechiae, ecchymoses, larger
purpuric spots, or frank bleeding from mucous membranes. These symptoms are
typical in a patient with leukemia being treated with chemotherapy.
Infants up to two or three months of age are "obligatory nose breathers" and have
difficulty inhaling through their mouths. This is why nasal congestion is a serious
threat to young infants, especially during sleep.
Advanced Practice Nurse (OA) | Questions and Answers | 2026
Updates | 100% correct
Correct
Incorrect
Questions and Answers
syndrome?
, Prader-Willi syndrome is caused by a disorder of a portion of chromosome 15.
Normally, a portion of this chromosome is inherited from both parents. With
Prader-Willi syndrome, the chromosome inherited from the father is
problematic.
Nephrotic syndrome is an idiopathic condition often treated with corticosteroids
and/or immunosuppressants. Massive swelling puts skin at risk for breakdown
because the skin becomes friable and fluid filled
Hepatitis B virus (HBV) is transmitted through blood and bodily fluids, which
includes punctures with infected needles, transfusions of contaminated blood,
contact with infected body fluids, and the introduction of the pathogen through a
break in the skin.
Stridor. Stridor is a high pitched harsh, vibratory sound with inspiration of variable
pitch caused by turbulent flow through the partially obstructed airway -
Don't know?
, 2 of 215
Definition
Of the options provided, the area's most often affected by chronic
complications of diabetes mellitus are the retina, kidneys, and nerves.
One area most often affected by complications of diabetes mellitus is
the retina. Microvascular retinal damage is a major cause of blindness
and a complication of diabetes. Renal damage and failure due to
microvascular damage of the kidneys is also a complication of
diabetes. Furthermore, nerve damage is a common diabetes
complication resulting in chronic pain and disability.
Give this one a try later!
What are three possible causes of
eosinophilia?
Hay fever
What is the most common route of
Cushing syndrome
lower respiratory tract infection?
Drug reactions
Prolonged infection
Asthma
What are three areas of
What are signs and symptoms of Cri possible microvascular
du Chrat Syndrome? complications in chronic
diabetes mellitus?
Don't know?
3 of 215
, Term
An eight-year-old female arrives at the clinic with severe epistaxis.
Upon examination, a generalized purple petechial rash and
hemorrhage bullae on her gums and lips are detected. She and her
parents cannot recall any recent injuries, and the epistaxis began
spontaneously that morning. Her only recent health issue was an upper
respiratory infection two weeks ago. Her blood analyses indicate
thrombocytopenia, and the few platelets are large. The Ivy bleeding
time is prolonged, and bone marrow aspiration demonstrates
increased megakaryocytes and normal erythrocytes and granulocytes.
Her hemoglobin and hematocrit are in the low normal range.
Give this one a try later!
Syndrome of inappropriate antidiuretic hormone
Amitriptyline can cause hyponatremia with characteristics of SIADH
Spontaneous bleeding without apparent trauma can occur with platelet counts
between 10,000 and 15,000/mm3, resulting in petechiae, ecchymoses, larger
purpuric spots, or frank bleeding from mucous membranes. These symptoms are
typical in a patient with leukemia being treated with chemotherapy.
Infants up to two or three months of age are "obligatory nose breathers" and have
difficulty inhaling through their mouths. This is why nasal congestion is a serious
threat to young infants, especially during sleep.
