Which factor is likely to contribute to the formation of varicose ...

[TVarnum]

Which factor is likely to contribute to the formation of varicose veins during pregnancy?
 
  a. Walking
  b. Loosely fitting clothing
  c. Elevation of the legs
  d. Constipation

Question 2

Self-care instruction for a pregnant woman often includes the pelvic rocking exercise, which helps:
 
  a. Strengthen perineal muscles
  b. Strengthen abdominal muscles
  c. Relieve lower back pain
  d. Relax pelvic ligaments

[ryhom]

Answer to Question 1

ANS: D
Constipation causes straining during bowel movements, which increases pressure in the veins of the legs and contributes to varicosities. Walking and elevation of the legs promote venous return, which helps prevent varicosities. By preventing pressure on blood vessels, loose clothing also helps prevent varicosities.

Answer to Question 2

ANS: C
The postural changes that occur to maintain balance as the uterus enlarges place strain on the back muscles. Pelvic rocking helps strengthen those muscles.