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Exam (elaborations)

NURS 3900 EXAM 3 QUESTIONS AND VERIFIED ANSWERS

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NURS 3900 EXAM 3 QUESTIONS AND VERIFIED ANSWERS

Institution
NURS 3900
Course
NURS 3900

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Fractures: management


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-Regain alingment and length of bone
-retain alingment and length
-restore function to injured parts
-prevent further injury
-all accomplished with closed reduction and casting




Legg-Calves-Perthes Disease: management


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-eliminate hip pain
-restoration and maintenance of ROM
-prevention of CFE dislocation

, -attainment of femoral head at healing through containment: contain
femoral head in acetabulum so it reossifies into proper shape




CHF: medications


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1. Diuretics: treat edema and HF; lowers BP, decreases volume through
removal of more water/urine
2. Positive inotropic agents: increase strength and force of contraction of
heart; digoxin if patient vomits after dose, don't repeat
3. Vasodilators: relaxation of smooth vessels




Retinoblastoma: What it is


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Congenital, highly malignant tumor that arises from embryonic retinal cells




CP: manifestations


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-spasticity
-muscle weakness
-ataxia




JIA: diagnosis

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-onset before age 16 years
-hx compatible with inflammatory joint disease, presence of objective
arthritis on exam
-lab abnormalities consistent with inflammatory conditions
-duration of arthritis more than 6 weeks




Palliative care: spending time with child


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-let child talk through what's on his mind
-let child know it's ok to not talk to anyone about death
-outlets to express grief
-special attention of suicidal risk
-clarify that death isn't a result of child's actions or thoughts




SCD: Stroke


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What: crisis within cerebrum

Sx: twitching, inability to move are or leg, staggering, slurred speech,
weakness in extremities, change in vision




Death: school age's perception


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, -Have a realistic understanding of death, knows death is permanent
-Curious about physical process of death and what happens after person
dies
-May have fears of unknown, loss of control




Left to Right shunt: sx and examples


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-acyanotic, increased pulmonary vascularity, poor weight gain, HF, late
permanent pulmonary vascular changes
-VSD, ASD, PDA




Scoliosis: manifestations


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-range of spinal deformities, spinal curvature, rib jumps
-unequal shoulder or hip height; apparent leg length discrepancies
-painless disorder until deformity is well established




Hemophilia: types


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Institution
NURS 3900
Course
NURS 3900

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Uploaded on
December 18, 2025
Number of pages
40
Written in
2025/2026
Type
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Contains
Questions & answers

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