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NSG 520 Exam 1 Questions Exam (2025)
Exam Questions & Answers | Latest
Already Graded A+ UPDATE 2025|2026!!
disuse atrophy - (answers)when limb is placed in cast for a long time
senile atrophy - (answers)chronic ischemia from decrease in blood to brain
denervation atrophy - (answers)peripheral neuropathies, less ER, less
mitochondria, less myofilaments
physiologic hypertrophy - (answers)increased demand, stimulated by hormones
ex: Runner's heart
pathologic hypertrophy - (answers)chronic hemodynamic overload from
hypertension
compensatory hyperplasia - (answers)enables organs to regenerate
hormonal hyperplasia - (answers)estrogen dependent organs
most common forms of cell injury - (answers)- ischemic and hypoxic
- ischemia-reperfusion
- oxidative stress
, 2
- chemical
reperfusion injury - (answers)restoration of blood flow to recovering cells,
reactive oxygen intermediates damages myocytes
antioxidants - (answers)inhibit oxidation of other molecules, prevent free radicals
endogenous antioxidants - (answers)- alpha lipoic acid
- catalase
- CoQ10
exogenous antioxidants - (answers)vitamin C
empirical risks - (answers)based on direct observation of data
a1- Antitrypsin deficiency - (answers)develop lung disease and liver cirrhosis
dosage calc for dry pills - (answers)want/have
dosage calc for liquid doses - (answers)want/have x liquid
symbiosis - (answers)+ for human, no harm to micro
, 3
mutualism - (answers)+ for human and micro
commensalism - (answers)+ micro, no harm to human
pathogenicity - (answers)+ micro, harms human
communicability - (answers)spread from one person to another
- HIV is low
immunogenicity - (answers)induce immune response
infectivity - (answers)invade and multiply in host
mechanism of action - (answers)how micro damages tissues
portal of entry - (answers)how it infects
- direct contact, inhalation, ingestion, bites
toxigenicity - (answers)produce soluble toxins or endotoxins
virulence - (answers)capacity to cause severe disease
NSG 520 Exam 1 Questions Exam (2025)
Exam Questions & Answers | Latest
Already Graded A+ UPDATE 2025|2026!!
disuse atrophy - (answers)when limb is placed in cast for a long time
senile atrophy - (answers)chronic ischemia from decrease in blood to brain
denervation atrophy - (answers)peripheral neuropathies, less ER, less
mitochondria, less myofilaments
physiologic hypertrophy - (answers)increased demand, stimulated by hormones
ex: Runner's heart
pathologic hypertrophy - (answers)chronic hemodynamic overload from
hypertension
compensatory hyperplasia - (answers)enables organs to regenerate
hormonal hyperplasia - (answers)estrogen dependent organs
most common forms of cell injury - (answers)- ischemic and hypoxic
- ischemia-reperfusion
- oxidative stress
, 2
- chemical
reperfusion injury - (answers)restoration of blood flow to recovering cells,
reactive oxygen intermediates damages myocytes
antioxidants - (answers)inhibit oxidation of other molecules, prevent free radicals
endogenous antioxidants - (answers)- alpha lipoic acid
- catalase
- CoQ10
exogenous antioxidants - (answers)vitamin C
empirical risks - (answers)based on direct observation of data
a1- Antitrypsin deficiency - (answers)develop lung disease and liver cirrhosis
dosage calc for dry pills - (answers)want/have
dosage calc for liquid doses - (answers)want/have x liquid
symbiosis - (answers)+ for human, no harm to micro
, 3
mutualism - (answers)+ for human and micro
commensalism - (answers)+ micro, no harm to human
pathogenicity - (answers)+ micro, harms human
communicability - (answers)spread from one person to another
- HIV is low
immunogenicity - (answers)induce immune response
infectivity - (answers)invade and multiply in host
mechanism of action - (answers)how micro damages tissues
portal of entry - (answers)how it infects
- direct contact, inhalation, ingestion, bites
toxigenicity - (answers)produce soluble toxins or endotoxins
virulence - (answers)capacity to cause severe disease
