MVU NURS 629 EXAM 3 Questions And

Answers With Latest Test

Risk factors related to elevated cholesterol? Correct Answers: · Obesity

· Diabetes

· Hypertension

· Family history:

O Coronary heart disease prior to age 55

O Hyperlipidemia

O Diabetes

Most common cyanotic cardiac lesion (disorder) Correct Answers: Tetralogy of Fallot

What is Tetralogy of Fallot? Correct Answers: a congenital heart condition involving four

abnormalities occurring together:

1) Pulmonary valve stenosis

2) RT vent hypertrophy

3)Vent septum Defect

4)Aorta overrides Vent Septum

What would be seen on X-ray with TOF Correct Answers: Boot shaped heart and Rt vent hypertrophy

What are the common s/s of tetralogy of Fallot? Correct Answers: *Cyanosis (hypoxia)

*SOB w/exercise

*clubbing fingers and toes

*delayed growth

*systolic and holosystolic murmurs

What criteria would you have to consider inpatient admission in a patient with pneumonia Correct

Answers: Comorbidities: lung dz, congenital Heart dz, DM, grunting child, O2 <92%

What to expect of a 2-mo old visual acuity? Correct Answers: *Vision of 20/400

*Can fix and follow objects

S/S of viral conjunctivitis Correct Answers: *Starts bilaterally

*usually occurs with upper resp tract infection (adenovirus)

*serous(watery) drainage

*injected conjunctiva

*Enlarged or tender preauricular nodes

Clinical findings of of viral conjunctivitis Correct Answers: *Normal visual acuity

*injected conjunctiva

*Preauricular lymphadenopathy

Treatment of viral conjunctivitis Correct Answers: * Symptomatic only

* Warm or Cool compresses

* Strict eye/hand hygiene

* avoid contacts for a while