Nurs 5315 UTA exam 1 Questions
and Answers
Atrophy /.- /.(correct /.answer) /.-E. /.Cells /.decrease /.in /.size
P. /.Still /.functional
Physiologic: /.thymus /.gland /.in /.early /.childhood
Pathological: /.disuse
Hypertrophy /.- /.(correct /.answer) /.-E. /.Increase /.in /.cell /.size
P. /.Increased /.workload
Physiologic: /.weightlifting /.
Pathologic: /.cardiomegaly /.from /.HTN
Hyperplasia /.- /.(correct /.answer) /.-E. /.Increase /.in /.cell /.number
P. /.Increased /.cellular /.division
Physiologic: /.liver /.regeneration
Pathologic: /.endometrial- /.usually /.r/t /.hormones
Dysplasia /.- /.(correct /.answer) /.-E. /.Cells /.change /.in /.size, /.shape, /.organization
P. /.AKA /.atypical /.hyperplasia, /.a /.disorderly /.proliferation
Physiologic: /.N/A
Pathologic: /.squamous /.dysplasia /.of /.cervix /.from /.HPV
Metaplasia /.- /.(correct /.answer) /.-E. /.one /.cell /.type /.replaced /.with /.another
P. /.reprogramming /.of /.stem /.cells, /.reversible
, Physiologic: /.N/A
Pathologic: /.stratified /.squamous /.cells /.in /.bronchial /.lining /.r/t /.cigarette /.smoke
Hypoxia /.injury /.- /.(correct /.answer) /.-E. /.inadequate /.oxygenation /.of /.tissues
P. /.decrease /.in /.mitochondrial /.function, /.decreased /.production /.of /.ATP /.increases /.anaerobic /.meta
bolism. /.eventual /.cell /.death.
C.M. /.hypoxia, /.cyanosis, /.cognitive /.impairment, /.lethargy
Free /.radical /.and /.ROS /.- /.(correct /.answer) /.-
E. /.normal /.byproduct /.of /.ATP /.production, /.will /.overwhelm /.the /.mitochondria- /.exhaust /.intracellul
ar /.antioxidants
P. /.lipid /.peroxidation, /.damage /.proteins, /.fragment /.DNA
C.M. /.development /.in /.Alzheimer's, /.heart /.disease, /.Parkinson's /.disease, /.Amyotrophic /.Lateral /.Scle
rosis
Ethanol /.- /.(correct /.answer) /.-E. /.mood /.altering /.drug, /.long /.term /.effects /.on /.liver /.and /.nutritional
/.status
P. /.metabolized /.by /.liver, /.generates /.free /.radicals
C.M. /.CNS /.depression, /.nutrient /.deficiencies-
Mag, /.Vit /.B6, /.thiamine, /.PO4, /.inflammation /.and /.fatty /.infiltration /.of /.liver, /.hepatomegaly, /.leads /
.to /.liver /.failure /.irreversible
Oncosis /.- /.(correct /.answer) /.-
Na /.and /.H2O /.enter /.cell /.and /.cause /.swelling. /.Organ /.increases /.in /.weight, /.becomes /.distended /.a
nd /.pale. /.Associated /.with /.high /.fever, /.hypocalcemia, /.certain /.infections
Fatty /.Infiltration /.- /.(correct /.answer) /.-intracellular /.accumulation /.of /.lipids /.in /.the /.liver
liver /.fails /.to /.metabolize /.lipids. /.usually /.from /.ETOH /.or /.high /.fat /.diet. /.can /.lead /.to /.cirrhosis
dystrophic /.calcification /.- /.(correct /.answer) /.-accumulation /.of /.Ca /.in /.dead /.or /.dying /.tissues
calcium /.salt /.clump /.and /.harden- /.interfere /.with /.cellular /.structure /.and /.function
r/t /.pulmonary /.TB, /.atherosclerosis, /.injured /.heart /.valves, /.chronic /.pancreatitis
metastatic /.calcification /.- /.(correct /.answer) /.-accumulation /.of /.Ca /.in /.normal /.tissue
result /.of /.hypercalcemia /.r/
t /.hyperparathyroidism, /.hyperthyroidism, /.toxic /.levels /.of /.Vit /.D. /.Can /.also /.r/t /.hyperphosphatemia
/.in /.renal /.failure
and Answers
Atrophy /.- /.(correct /.answer) /.-E. /.Cells /.decrease /.in /.size
P. /.Still /.functional
Physiologic: /.thymus /.gland /.in /.early /.childhood
Pathological: /.disuse
Hypertrophy /.- /.(correct /.answer) /.-E. /.Increase /.in /.cell /.size
P. /.Increased /.workload
Physiologic: /.weightlifting /.
Pathologic: /.cardiomegaly /.from /.HTN
Hyperplasia /.- /.(correct /.answer) /.-E. /.Increase /.in /.cell /.number
P. /.Increased /.cellular /.division
Physiologic: /.liver /.regeneration
Pathologic: /.endometrial- /.usually /.r/t /.hormones
Dysplasia /.- /.(correct /.answer) /.-E. /.Cells /.change /.in /.size, /.shape, /.organization
P. /.AKA /.atypical /.hyperplasia, /.a /.disorderly /.proliferation
Physiologic: /.N/A
Pathologic: /.squamous /.dysplasia /.of /.cervix /.from /.HPV
Metaplasia /.- /.(correct /.answer) /.-E. /.one /.cell /.type /.replaced /.with /.another
P. /.reprogramming /.of /.stem /.cells, /.reversible
, Physiologic: /.N/A
Pathologic: /.stratified /.squamous /.cells /.in /.bronchial /.lining /.r/t /.cigarette /.smoke
Hypoxia /.injury /.- /.(correct /.answer) /.-E. /.inadequate /.oxygenation /.of /.tissues
P. /.decrease /.in /.mitochondrial /.function, /.decreased /.production /.of /.ATP /.increases /.anaerobic /.meta
bolism. /.eventual /.cell /.death.
C.M. /.hypoxia, /.cyanosis, /.cognitive /.impairment, /.lethargy
Free /.radical /.and /.ROS /.- /.(correct /.answer) /.-
E. /.normal /.byproduct /.of /.ATP /.production, /.will /.overwhelm /.the /.mitochondria- /.exhaust /.intracellul
ar /.antioxidants
P. /.lipid /.peroxidation, /.damage /.proteins, /.fragment /.DNA
C.M. /.development /.in /.Alzheimer's, /.heart /.disease, /.Parkinson's /.disease, /.Amyotrophic /.Lateral /.Scle
rosis
Ethanol /.- /.(correct /.answer) /.-E. /.mood /.altering /.drug, /.long /.term /.effects /.on /.liver /.and /.nutritional
/.status
P. /.metabolized /.by /.liver, /.generates /.free /.radicals
C.M. /.CNS /.depression, /.nutrient /.deficiencies-
Mag, /.Vit /.B6, /.thiamine, /.PO4, /.inflammation /.and /.fatty /.infiltration /.of /.liver, /.hepatomegaly, /.leads /
.to /.liver /.failure /.irreversible
Oncosis /.- /.(correct /.answer) /.-
Na /.and /.H2O /.enter /.cell /.and /.cause /.swelling. /.Organ /.increases /.in /.weight, /.becomes /.distended /.a
nd /.pale. /.Associated /.with /.high /.fever, /.hypocalcemia, /.certain /.infections
Fatty /.Infiltration /.- /.(correct /.answer) /.-intracellular /.accumulation /.of /.lipids /.in /.the /.liver
liver /.fails /.to /.metabolize /.lipids. /.usually /.from /.ETOH /.or /.high /.fat /.diet. /.can /.lead /.to /.cirrhosis
dystrophic /.calcification /.- /.(correct /.answer) /.-accumulation /.of /.Ca /.in /.dead /.or /.dying /.tissues
calcium /.salt /.clump /.and /.harden- /.interfere /.with /.cellular /.structure /.and /.function
r/t /.pulmonary /.TB, /.atherosclerosis, /.injured /.heart /.valves, /.chronic /.pancreatitis
metastatic /.calcification /.- /.(correct /.answer) /.-accumulation /.of /.Ca /.in /.normal /.tissue
result /.of /.hypercalcemia /.r/
t /.hyperparathyroidism, /.hyperthyroidism, /.toxic /.levels /.of /.Vit /.D. /.Can /.also /.r/t /.hyperphosphatemia
/.in /.renal /.failure
