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NUR 280 EXAM 3 REVIEW QUESTIONS WITH COMPLETE ANSWERS

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NUR 280 EXAM 3 REVIEW QUESTIONS WITH COMPLETE ANSWERS

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Raynaud's disease


Give this one a try later!


Most common type of small-sized arteriole vasculitis - vasospasm of
arterioles in hands and sometimes feet.

Bilateral pain, blanching, numbness of digits, pallor, cyanosis, redness

,Kidney Dysfunction Labs to Monitor


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Labs: pH (normal urine pH is 7.0), specific gravity, glucose, ketones,
leukocyte esterase, nitrite, protein, bilirubin, urobilinogen, crystals
(indicates a stone), casts (fat, takes shape of tube it came out of - could be
benign or malignant so test it)




PAD Teaching


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Lifestyle modifications, proper diet, stress reduction, medications, smoking
cessation

EXERCISE because it stimulates the growth of collateral blood vessels
which improves blood flow!




Appendicitis


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Inflammation of the appendix


Symptoms: Abdominal pain at umbilical region in the RLQ of the abdomen.
May also see abdominal distention and rebound tenderness.
Moving/drawing up right leg, fetal position may help alleviate pain

Diagnosis: Physical exam, pregnancy test, ABX x-ray or ultrasound, CT scan
(most accurate), CRP, WBC, UA, High 5-HIAA (r/t to serotonin breakdown)

, Treatment: ABX, surgery, pain management




Pleural Membrane


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Area between membrane lining - should only have surfactant in it to
prevent friction, no other air or fluid




Abdominal Aortic Aneurysm


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Most common

DO NOT PERFORM DEEP PALPATION. USUALLY DON'T TREAT - MONITOR
FOR SIZE AND STABILITY




Types of Urinary Incontinence


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Stress Incontinence: Weakened pelvic muscles

Overactive Bladder (OAB)/Urge: Results in frequent urination - many times
a day, but may be small amounts

Overflow incontinence: Urinary retention in bladder caused by
overdistension, muscle of bladder loses strength and elasticity

, Neurogenic Bladder: R/T spinal cord disorders, leading to lack of bladder
control

Functional Incontinence: Inability to hold urine R/T CNS problems such as
stroke/delirium




Hypertension (high blood pressure) puts our clients at high risk for endothelial injury...


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Shearing forces




Esophageal Varices


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Engorged veins at distal (lower) end of esophagus - CAN LEAD TO
ESOPHAGEAL CANCER

PORTAL HTN IS A COMMON CAUSE!

Symptoms (related to liver dysfunction): Hematemesis, jaundice, N/V,
weight loss, dark urine, ABD distention

Diagnosis: Ultrasound, MRI, CT




What factors increase susceptibility to UTI?


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