What is a uterine polyp?

A uterine polyp, also called an endometrial polyp, is a small growth that appears on the endometrium, the lining of the uterus. While you can develop polyps at any age, they’re most common in women ages 40 to 49.

Uterine polyps can vary in size, and you can develop one or multiple polyps. In most cases, uterine polyps are benign (noncancerous), but some can turn into cancer, so it’s always a good idea to discuss treatment options with your provider.  

patient who has recovered from Uterine polyps enjoying time with her family

Uterine polyps symptoms

Uterine polyps don’t always cause symptoms. When they do, the most common one is abnormal menstrual bleeding. About 25% of reproductive-age women with abnormal bleeding have uterine polyps.

Abnormal bleeding may look like:

  • Heavy bleeding during your period (menorrhagia)
  • Irregular periods
  • Spotting (bleeding between your periods)

Other signs of uterine polyps include:

  • Abdominal or pelvic pain
  • Bleeding after menopause
  • Infertility

What causes uterine polyps?

The exact cause of uterine polyps is not known. However, they appear to grow in women with high estrogen levels, either related to a health condition or medications.

Uterine polyps nurse stretching between patient checkins

Uterine polyps risk factors

Your age is the biggest risk factor when it comes to uterine polyps. These growths are most common between ages 40 and 49, around the time when you’re approaching menopause (known as perimenopause). Cancerous polyps are more common after age 60 and in women who have gone through menopause.

Additional risk factors for polyps include:

  • Being overweight (BMI 25 to 29.9) or obese (BMI 30 or higher)
  • Having high blood pressure (hypertension)
  • Taking tamoxifen, a breast cancer treatment drug
  • Receiving high-dose estrogen hormone replacement therapy
  • Having Lynch syndrome or Cowden syndrome

How are uterine polyps diagnosed?

Your women’s health specialist may combine imaging tests with a tissue sample to confirm whether you have uterine polyps or rule out other conditions.

Find specialized care for uterine polyps

We help you find relief and treatment for uterine polyps at a location that fits your needs. We offer several locations for your care, including specialized women’s health centers in North and Central Texas.

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Uterine polyp treatment

Based on the evaluation, your women’s health specialist will create a personalized treatment plan tailored to your unique needs. Treatment options may include: