WGU Pathophysiology D236 with 150
correct complete verified solutions.
WGU Pathophysiology D236 with 150
correct complete verified solutions.
Describe how your body responds to an infection. - ANSWER T cells produce cytokines, which stimulate
B cells. B cells produce antibodies.
Identify role of DNA changes in congenital abnormalities. - ANSWER Mutations in genes or chromosomal
abnormalities
How does development disrupts congenital abnormalities? - ANSWER Alterations of DNA
Describes factors that disrupt homeostasis and how disruptions affect wellbeing. - ANSWER (ex) Fluid
and electrolyte shifts can cause n/v or dysrhythmias.
Explain RAAS - ANSWER Renin-angiotensin-aldosterone system
1. Reduce blood flow causes kidneys to release renin
> produce angiotensin I > converts angiotensin I to angiotensin II > vasoconstriction > release
aldosterone > kidneys conserve sodium and water > Result less water lost in urine and blood pressure
maintained.
DKA - ANSWER increased anion gap, decreased HCO3
How do kidneys compensate for alkalosis - ANSWER retain H and excrete HCO3
Untreated acidosis leads to an increase in which electrolyte? - ANSWER Potassium
West Nile Virus - ANSWER Transmitted through the bite of an infected mosquito. Severe signs and
symptoms; high fever, headache and stiff neck
,WGU Pathophysiology D236 with 150
correct complete verified solutions.
Lyme disease - ANSWER Tick-borne disease caused by the spirochete Borrelia burgdorferi.
Erythema infectiosum - ANSWER a febrile upper respiratory illness in a child followed by the sudden
appearance of red, flushed cheeks, "fifth disease"
Obesity ad diabetes are risk factors for having a child with _____. - ANSWER Spina bifida
Trousseau's sign - ANSWER arm/carpal spasm associated with hypocalcemia
Cause and sign of spina bifida - ANSWER results from failure of neural tube to close. sign - fluid filled sac
on lower back.
hemophilia is more common in - ANSWER males
Prenatal exposure to alcohol includes - ANSWER ND-PAE, decreased brain function, FAS
Connective vs muscle tissue disorders - ANSWER Connective- RA, Scleroderma, Lupus
Muscle - MS, Muscular dystrophy, Myasthenia Gravia
Describe Lupus - ANSWER Inflammatory disorder characterized by joint pain and butterfly rash
Describe Myasthenia Gravis - ANSWER It is an autoimmune disorder where antibodies attack own Ach
receptors. This causes weakness of skeletal muscles over the course of the day, along with ptosis,
double vision, and difficulty swallowing.
dermatitis - ANSWER inflammation of the skin
eczema - ANSWER noninfectious, inflammatory skin disease characterized by redness, blisters, scabs,
and itching
, WGU Pathophysiology D236 with 150
correct complete verified solutions.
decubitus ulcer - ANSWER sore caused by lying down for long periods of time
Fungal infections - ANSWER superficial, localized skin conditions or deep tissue infections caused by
exposure to spores
may or may not be transmitted
benign neoplasm - ANSWER noncancerous growths, stationary, distinct borders
malignant neoplasm - ANSWER uncontrolled new tissue growth, irregular borders, spreads
Osteoporosis - ANSWER The loss of bone mass often due to age, causing the bones to become porous,
brittle, and easily fractured.
osteomalacia - ANSWER disease marked by softening of the bone caused by calcium and vitamin D
deficiency
myoglobin - ANSWER red pigment that stores oxygen in muscle cells
Bursa - ANSWER fluid-filled sac that allows for easy movement of one part of a joint over another
Rickets - ANSWER a vitamin D deficiency in children, resulting in soft bones
Degenerative disk disease - ANSWER A condition in which an intervertebral disk loses its normal
structural integrity as a result of wear and tear, acute or repeated injuries or aging
correct complete verified solutions.
WGU Pathophysiology D236 with 150
correct complete verified solutions.
Describe how your body responds to an infection. - ANSWER T cells produce cytokines, which stimulate
B cells. B cells produce antibodies.
Identify role of DNA changes in congenital abnormalities. - ANSWER Mutations in genes or chromosomal
abnormalities
How does development disrupts congenital abnormalities? - ANSWER Alterations of DNA
Describes factors that disrupt homeostasis and how disruptions affect wellbeing. - ANSWER (ex) Fluid
and electrolyte shifts can cause n/v or dysrhythmias.
Explain RAAS - ANSWER Renin-angiotensin-aldosterone system
1. Reduce blood flow causes kidneys to release renin
> produce angiotensin I > converts angiotensin I to angiotensin II > vasoconstriction > release
aldosterone > kidneys conserve sodium and water > Result less water lost in urine and blood pressure
maintained.
DKA - ANSWER increased anion gap, decreased HCO3
How do kidneys compensate for alkalosis - ANSWER retain H and excrete HCO3
Untreated acidosis leads to an increase in which electrolyte? - ANSWER Potassium
West Nile Virus - ANSWER Transmitted through the bite of an infected mosquito. Severe signs and
symptoms; high fever, headache and stiff neck
,WGU Pathophysiology D236 with 150
correct complete verified solutions.
Lyme disease - ANSWER Tick-borne disease caused by the spirochete Borrelia burgdorferi.
Erythema infectiosum - ANSWER a febrile upper respiratory illness in a child followed by the sudden
appearance of red, flushed cheeks, "fifth disease"
Obesity ad diabetes are risk factors for having a child with _____. - ANSWER Spina bifida
Trousseau's sign - ANSWER arm/carpal spasm associated with hypocalcemia
Cause and sign of spina bifida - ANSWER results from failure of neural tube to close. sign - fluid filled sac
on lower back.
hemophilia is more common in - ANSWER males
Prenatal exposure to alcohol includes - ANSWER ND-PAE, decreased brain function, FAS
Connective vs muscle tissue disorders - ANSWER Connective- RA, Scleroderma, Lupus
Muscle - MS, Muscular dystrophy, Myasthenia Gravia
Describe Lupus - ANSWER Inflammatory disorder characterized by joint pain and butterfly rash
Describe Myasthenia Gravis - ANSWER It is an autoimmune disorder where antibodies attack own Ach
receptors. This causes weakness of skeletal muscles over the course of the day, along with ptosis,
double vision, and difficulty swallowing.
dermatitis - ANSWER inflammation of the skin
eczema - ANSWER noninfectious, inflammatory skin disease characterized by redness, blisters, scabs,
and itching
, WGU Pathophysiology D236 with 150
correct complete verified solutions.
decubitus ulcer - ANSWER sore caused by lying down for long periods of time
Fungal infections - ANSWER superficial, localized skin conditions or deep tissue infections caused by
exposure to spores
may or may not be transmitted
benign neoplasm - ANSWER noncancerous growths, stationary, distinct borders
malignant neoplasm - ANSWER uncontrolled new tissue growth, irregular borders, spreads
Osteoporosis - ANSWER The loss of bone mass often due to age, causing the bones to become porous,
brittle, and easily fractured.
osteomalacia - ANSWER disease marked by softening of the bone caused by calcium and vitamin D
deficiency
myoglobin - ANSWER red pigment that stores oxygen in muscle cells
Bursa - ANSWER fluid-filled sac that allows for easy movement of one part of a joint over another
Rickets - ANSWER a vitamin D deficiency in children, resulting in soft bones
Degenerative disk disease - ANSWER A condition in which an intervertebral disk loses its normal
structural integrity as a result of wear and tear, acute or repeated injuries or aging
