Which medication may have an ototoxic effect on the preterm ...

[HudsonKB16]

Which medication may have an ototoxic effect on the preterm infant?
 
  a. Furosemide c. Caffeine
  b. Morphine d. Ampicillin

Question 2

With regard to small for gestational age (SGA) infants and intrauterine growth restriction (IUGR), nurses should be aware that:
 
  a. In the first trimester diseases or abnormalities result in asymmetric IUGR.
  b. Infants with asymmetric IUGR have the potential for normal growth and devel-opment.
  c. In asymmetric IUGR, weight will be slightly more than SGA, whereas length and head circumference will be somewhat less than SGA.
  d. Symmetric IUGR occurs in the later stages of pregnancy.

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Answer to Question 1

A
In the preterm neonate, furosemide can be ototoxic, not only as a medication alone but in conjunction with the NICU environment. Morphine, caffeine, and ampicillin do not pose ototoxic effects.

Answer to Question 2

B

Feedback
A IUGR is either symmetric or asymmetric. The symmetric form occurs in the first trimester; SGA infants have reduced brain capacity. The asymmetric form occurs in the later stages of pregnancy. Weight is less than the 10th percentile; head circumference is greater than the 10th percentile. Infants with asymmetric IUGR have the potential for normal growth and development.
B IUGR is either symmetric or asymmetric. The symmetric form occurs in the first trimester; SGA infants have reduced brain capacity. The asymmetric form occurs in the later stages of pregnancy. Weight is less than the 10th percentile; head circumference is greater than the 10th percentile. Infants with asymmetric IUGR have the potential for normal growth and development.
C IUGR is either symmetric or asymmetric. The symmetric form occurs in the first trimester; SGA infants have reduced brain capacity. The asymmetric form occurs in the later stages of pregnancy. Weight is less than the 10th percentile; head circumference is greater than the 10th percentile. Infants with asymmetric IUGR have the potential for normal growth and development.
D IUGR is either symmetric or asymmetric. The symmetric form occurs in the first trimester; SGA infants have reduced brain capacity. The asymmetric form occurs in the later stages of pregnancy. Weight is less than the 10th percentile; head circumference is greater than the 10th percentile. Infants with asymmetric IUGR have the potential for normal growth and development.

[HudsonKB16]

TYSM

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Gracias!