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Exam (elaborations)

NR 507 FINAL EXAM Questions & Answers (Rated A+)

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  • Module
  • NR 507 ADVANCED PATHOPHYSIOLOGY
  • Institution
  • NR 507 ADVANCED PATHOPHYSIOLOGY

NR 507 FINAL EXAM Questions & Answers (Rated A+) NR 507 FINAL EXAM Questions & Answers (Rated A+) Subarachnoid hemorrhage - ANSWER - Bleeding into the subarachnoid space, where the cerebrospinal fluid circulates. -ruptured intracranial aneurysm/trauma -IICP/irritates meningeal tissues/produce...

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  • October 29, 2024
  • 12
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • NR 507 ADVANCED PATHOPHYSIOLOGY
  • NR 507 ADVANCED PATHOPHYSIOLOGY
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NR 507 FINAL EXAM Questions &
Answers (Rated A+)




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CONCEPTIAL RESEARCH
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, NR 507 FINAL EXAM Questions &
Answers (Rated A+)
Subarachnoid hemorrhage - ANSWER - Bleeding into the subarachnoid space,
where the cerebrospinal fluid circulates.
-ruptured intracranial aneurysm/trauma
-IICP/irritates meningeal tissues/produces inflammation, blood coats nerve roots,
impairs CSF circulation
-compensatory increase in SBP

Meningitis - ANSWER - Bacterial- Meningococcus and S. pneumococcus bacteria
are most common

Viral- Specific pathogen cannot be found in CSF

Prostate cancer prevention - ANSWER - -Eat a low fat diet
- Slow growing cancer so DRE and PSA testing prevents

BPH and the urinary system - ANSWER - - Chronic inflammation
-Bladder outflow obstruction
-Urge to pee often
-delay in starting stream
- Decreased force of stream
-Urinary retention/ overflow incontinence (late sign)
Complications: Hematuria, infections, bladder calculi, retention, hydronephrosis,
renal insufficiency

Cause of respiratory Alkalosis - ANSWER - - fever
-anemia,
-anxiety, panic
-thyrotoxicosis
-hyperventilation

buffer molecules - ANSWER - -Plasma- Bicarbonate-carbonic acid and HGB.
-Intracellular- Phosphate and protein
Renal- Ammonia and Phosphate

Cushing's disease - ANSWER - - Excess endogenous secretion of ACTH
(Corticotropin).
-from a pituitary adenoma or by an ectopic secreting non pituitary tumor such as
small cell carcinoma of the lung.or adrenal tumor (rare)

- HYPERnatremia, HYPERtension, INCREASED blood volume, HYPOkalemia,
HYPERglycemia, weight gain, thin hair, moon face, easy bruising, buffalo hump,
protein wasting

Cause of hypoparathyroidism - ANSWER - -decreased PTH
-Damage to or removal of the parathyroid gland during thyroid surgery.

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