Labor contractions facilitate cervical dilation by: a. ...

[stephzh]

Labor contractions facilitate cervical dilation by:
 
  a. Contracting the lower uterine segment.
  b. Enlarging the internal size of the uterus.
  c. Promoting blood flow to the cervix.
  d. Pulling the cervix over the fetus and amniotic sac.

Question 2

The nurse is caring for a 10-year-old girl who is in an isolation room. Which of the following interventions would be a priority intervention for this child?
 
  A) Reduce noise as much as possible.
  B) Provide age-appropriate toys and games.
  C) Discourage visits from family members.
  D) Put on mask prior to entering the room.

[jsm54321]

Answer to Question 1

D
Effective uterine contractions pull the cervix upward at the same time the fetus and amniotic sac are pushed downward.
The contractions are stronger at the fundus.
The internal size becomes smaller with the contractions; this helps to push the fetus down.
Blood flow decreases to the uterus during a contraction.

Answer to Question 2

B

[stephzh]

Gracias!

[ryhom]

TYSM