Constipation during Pregnancy

Updated April 10th, 2018

Constipation is very common during pregnancy. Here are some signs, causes and suggestions to help relieve constipation.

What are some signs of constipation?
  • Hard bowel movements (stools) that are difficult to pass
  • Discomfort, abdominal pain or bloating
  • Feeling like you still have to poop after going to the bathroom
Why does constipation happen in pregnancy?
  • Your body takes longer to digest your food due to changing hormones.
  • Your body’s blood volume increases which can lead to dehydration and may cause constipation.
  • Your growing baby’s weight and position may put pressure on your rectum.
  • Iron in prenatal vitamins can also lead to constipation

What can help?

  • Get active – more physical activity can get things moving.
  • Stay hydrated – don’t wait until you feel thirsty to have something to drink. 6-8 cups of fluid a day will help.
  • Load up on fibre – Eating foods that are high in fibre can help a lot.  See Managing Constipation with a High Fibre Diet for a list of high-fibre foods, easy substitutes and yummy high-fibre recipes.
  • Also see, Ways to Help you Cope with Constipation during Pregnancy.
  • Avoid using laxatives, mineral oil or suppositories unless they are recommended by your health care provider
  • Talk to your health care provider if you think that your prenatal vitamins could be causing constipation.

References:

Healthy Start for Mom & Me, Winnipeg Manitoba
Public Health Agency of Canada