The parents of a child with acute glomerulonephritis ask the ...

[skymedlock]

The parents of a child with acute glomerulonephritis ask the nurse to explain the cause of the disease. What organism should the nurse instruct the parents as being the cause for the disorder?
 
  A) Group B streptococci
  B) One of the rhinoviruses
  C) Staphylococcus viridans
  D) Group A beta-hemolytic streptococci

Question 2

The nurse is performing a vision screening for a 4-year-old child. Which of the following screening charts would be best for determining the child's visual acuity?
 
  A) Snellen
  B) Ishihara
  C) Allen figures
  D) Color Vision Testing Made Easy (CVTME)

[heyhey123]

Answer to Question 1

D
Feedback:
Glomerulonephritis usually occurs in children as an immune complex disease after infection with group A beta-hemolytic streptococci. Acute glomerulonephritis is not caused by group B streptococci, rhinoviruses, or Staphylococcus viridans.

Answer to Question 2

C
Feedback:
The Allen figures chart is reliable for assessing visual acuity for a preschool child. The Snellen chart requires that the child has a good knowledge of the alphabet. This is not an expectation for a 4-year-old child. The Ishihara and CVTME charts are designed to assess color vision discrimination and not visual acuity.

[skymedlock]

Gracias!

[pangili4]

Excellent