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Preterm Labor - Symptoms

Preterm labor often starts without obvious symptoms. But you may notice one or more symptoms, including:

  • Menstrual-like cramps, with or without diarrhea.
  • A feeling of pressure in your pelvis or lower abdomen.
  • A persistent, dull ache in your lower back, pelvic area, lower abdomen, or thighs.
  • Changes in your vaginal discharge, which may increase in amount or become pink or reddish.
  • Regular contractions of your uterus for an hour. This means about 4 or more in 20 minutes, or about 8 or more within 1 hour, even after you have had a glass of water and are resting.
  • Not feeling well, including:

It is sometimes hard to tell the difference between Braxton Hicks contractions and preterm labor contractions.

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You may have one or more of these symptoms and not be in preterm labor. But if you are concerned, notify your doctor or nurse-midwife.

WebMD Medical Reference from Healthwise

Last Updated: January 14, 2009
This information is not intended to replace the advice of a doctor. Healthwise disclaims any liability for the decisions you make based on this information.
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