Medical Health Encyclopedia

Uterine Fibroids and Hysterectomy - Complications

(Page 2)




Ruling out Other Conditions that Cause Heavy Bleeding

Almost all women, at some time in their reproductive life, experience heavy bleeding during menstrual periods.

A number of conditions can cause or contribute to the risk:

  • Menstrual disorders
  • Miscarriage
  • Having late periods or approaching menopause
  • Uterine polyps (small benign growths in the uterus)
  • Intrauterine device (IUD)
Intrauterine device
The intrauterine device (IUD) shown uses copper as the active contraceptive; others use progesterone in a plastic device. IUDs are very effective at preventing pregnancy (less than 2% chance per year for the progesterone IUD, less than 1% chance per year for the copper IUD). IUDs come with an increased risk of ectopic pregnancy and perforation of the uterus, and do not protect against sexually transmitted disease. IUDs are prescribed and placed in the uterus by a health care provider.



  • Bleeding disorders that impair blood clotting, Von Willebrand disease
  • Uterine cancer
  • Pelvic infections
  • Adenomyosis. This condition occurs when glands from the uterine lining become embedded in the uterine muscle. Its symptoms are nearly identical to fibroids (heavy bleeding and pain).
  • A number of medical conditions, including thyroid problems and systemic lupus erythematosus
  • Certain drugs, including anticoagulants and anti-inflammatory medications.
  • Often, the cause of heavy bleeding is unknown.


Review Date: 07/26/2010
Reviewed By: Reviewed by Harvey Simon, MD, Editor-in-Chief, Associate Professor of Medicine, Harvard Medical School; Physician, Massachusetts General Hospital. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.

A.D.A.M., Inc. is accredited by URAC, also known as the American Accreditation HealthCare Commission (www.urac.org).

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