WGU D236 Pathophysiology Exam Questions and Answe
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rs Rated A+ Assured Success New Update 2023
m m m m m m m
Describe how your body responds to an infection. correct answer ✅T cells
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m produce cytokines, which stimulate B cells. B cells produce antibodies.
m m m m m m m m m
Identify role of DNA changes in congenital abnormalities. correct answer
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✅Mutations in genes or chromosomal abnormalities
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How does development disrupts congenital abnormalities? correct answer
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✅Alterations of DNA m m
Describes factors that disrupt homeostasis and how disruptions affect wellb
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eing. correct answer ✅(ex) Fluid and electrolyte shifts can cause n/v or dy
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srhythmias.
Explain RAAS correct answer ✅Renin-angiotensin-aldosterone system
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1. Reduce blood flow causes kidneys to release renin
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> produce angiotensin I > converts angiotensin I to angiotensin II > vasocon
m m m m m m m m m m m m
striction > release aldosterone > kidneys conserve sodium and water > Resu
m m m m m m m m m m m
lt less water lost in urine and blood pressure maintained.
m m m m m m m m m
,WGU D236 Pathophysiology Exam Questions and Answe
m m m m m m
rs Rated A+ Assured Success New Update 2023
m m m m m m m
DKA correct answer ✅increased anion gap, decreased HCO3
m m m m m m m
How do kidneys compensate for alkalosis correct answer ✅retain H and ex
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crete HCO3 m
Untreated acidosis leads to an increase in which electrolyte? correct answer
m m m m m m m m m m
m ✅Potassium
West Nile Virus correct answer ✅Transmitted through the bite of an infect
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ed mosquito. Severe signs and symptoms; high fever, headache and stiff ne
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ck
Lyme disease correct answer ✅Tick-
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borne disease caused by the spirochete Borrelia burgdorferi.
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Erythema infectiosum correct answer ✅a febrile upper respiratory illness i
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n a child followed by the sudden appearance of red, flushed cheeks, "fifth d
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isease"
,WGU D236 Pathophysiology Exam Questions and Answe
m m m m m m
rs Rated A+ Assured Success New Update 2023
m m m m m m m
Obesity ad diabetes are risk factors for having a child with _____. correct an
m m m m m m m m m m m m m
swer ✅Spina bifida
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Trousseau's sign correct answer ✅arm/carpal spasm associated with hypoc
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alcemia
Cause and sign of spina bifida correct answer ✅results from failure of neu
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ral tube to close. sign - fluid filled sac on lower back.
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hemophilia is more common in correct answer ✅males
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Prenatal exposure to alcohol includes correct answer ✅ND-
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PAE, decreased brain function, FAS
m m m m
Connective vs muscle tissue disorders correct answer ✅Connective-
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m RA, Scleroderma, Lupus
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Muscle - MS, Muscular dystrophy, Myasthenia Gravia
m m m m m m
, WGU D236 Pathophysiology Exam Questions and Answe
m m m m m m
rs Rated A+ Assured Success New Update 2023
m m m m m m m
Describe Lupus correct answer ✅Inflammatory disorder characterized by j
m m m m m m m m
oint pain and butterfly rash
m m m m
Describe Myasthenia Gravis correct answer ✅It is an autoimmune disorder
m m m m m m m m m
m where antibodies attack own Ach receptors. This causes weakness of skelet
m m m m m m m m m m
al muscles over the course of the day, along with ptosis, double vision, and
m m m m m m m m m m m m m m
difficulty swallowing. m
dermatitis correct answer ✅inflammation of the skin
m m m m m m
eczema correct answer ✅noninfectious, inflammatory skin disease charact
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erized by redness, blisters, scabs, and itching
m m m m m m
decubitus ulcer correct answer ✅sore caused by lying down for long perio
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ds of time
m m
Fungal infections correct answer ✅superficial, localized skin conditions or
m m m m m m m m m
deep tissue infections caused by exposure to spores
m m m m m m m
m m m m m m
rs Rated A+ Assured Success New Update 2023
m m m m m m m
Describe how your body responds to an infection. correct answer ✅T cells
m m m m m m m m m m m
m produce cytokines, which stimulate B cells. B cells produce antibodies.
m m m m m m m m m
Identify role of DNA changes in congenital abnormalities. correct answer
m m m m m m m m m m
✅Mutations in genes or chromosomal abnormalities
m m m m m
How does development disrupts congenital abnormalities? correct answer
m m m m m m m m
✅Alterations of DNA m m
Describes factors that disrupt homeostasis and how disruptions affect wellb
m m m m m m m m m
eing. correct answer ✅(ex) Fluid and electrolyte shifts can cause n/v or dy
m m m m m m m m m m m m
srhythmias.
Explain RAAS correct answer ✅Renin-angiotensin-aldosterone system
m m m m m
1. Reduce blood flow causes kidneys to release renin
m m m m m m m m
> produce angiotensin I > converts angiotensin I to angiotensin II > vasocon
m m m m m m m m m m m m
striction > release aldosterone > kidneys conserve sodium and water > Resu
m m m m m m m m m m m
lt less water lost in urine and blood pressure maintained.
m m m m m m m m m
,WGU D236 Pathophysiology Exam Questions and Answe
m m m m m m
rs Rated A+ Assured Success New Update 2023
m m m m m m m
DKA correct answer ✅increased anion gap, decreased HCO3
m m m m m m m
How do kidneys compensate for alkalosis correct answer ✅retain H and ex
m m m m m m m m m m m
crete HCO3 m
Untreated acidosis leads to an increase in which electrolyte? correct answer
m m m m m m m m m m
m ✅Potassium
West Nile Virus correct answer ✅Transmitted through the bite of an infect
m m m m m m m m m m m
ed mosquito. Severe signs and symptoms; high fever, headache and stiff ne
m m m m m m m m m m m
ck
Lyme disease correct answer ✅Tick-
m m m m
borne disease caused by the spirochete Borrelia burgdorferi.
m m m m m m m
Erythema infectiosum correct answer ✅a febrile upper respiratory illness i
m m m m m m m m m
n a child followed by the sudden appearance of red, flushed cheeks, "fifth d
m m m m m m m m m m m m m
isease"
,WGU D236 Pathophysiology Exam Questions and Answe
m m m m m m
rs Rated A+ Assured Success New Update 2023
m m m m m m m
Obesity ad diabetes are risk factors for having a child with _____. correct an
m m m m m m m m m m m m m
swer ✅Spina bifida
m m
Trousseau's sign correct answer ✅arm/carpal spasm associated with hypoc
m m m m m m m m
alcemia
Cause and sign of spina bifida correct answer ✅results from failure of neu
m m m m m m m m m m m m
ral tube to close. sign - fluid filled sac on lower back.
m m m m m m m m m m m
hemophilia is more common in correct answer ✅males
m m m m m m m
Prenatal exposure to alcohol includes correct answer ✅ND-
m m m m m m m
PAE, decreased brain function, FAS
m m m m
Connective vs muscle tissue disorders correct answer ✅Connective-
m m m m m m m
m RA, Scleroderma, Lupus
m m
Muscle - MS, Muscular dystrophy, Myasthenia Gravia
m m m m m m
, WGU D236 Pathophysiology Exam Questions and Answe
m m m m m m
rs Rated A+ Assured Success New Update 2023
m m m m m m m
Describe Lupus correct answer ✅Inflammatory disorder characterized by j
m m m m m m m m
oint pain and butterfly rash
m m m m
Describe Myasthenia Gravis correct answer ✅It is an autoimmune disorder
m m m m m m m m m
m where antibodies attack own Ach receptors. This causes weakness of skelet
m m m m m m m m m m
al muscles over the course of the day, along with ptosis, double vision, and
m m m m m m m m m m m m m m
difficulty swallowing. m
dermatitis correct answer ✅inflammation of the skin
m m m m m m
eczema correct answer ✅noninfectious, inflammatory skin disease charact
m m m m m m m
erized by redness, blisters, scabs, and itching
m m m m m m
decubitus ulcer correct answer ✅sore caused by lying down for long perio
m m m m m m m m m m m
ds of time
m m
Fungal infections correct answer ✅superficial, localized skin conditions or
m m m m m m m m m
deep tissue infections caused by exposure to spores
m m m m m m m
