Adenomyosis

Adenomyosis is a benign condition in which the endometrial lining grows into the muscular wall of the uterus. It commonly causes heavy, painful periods and an enlarged, tender uterus.

Quick Facts

  • ICD-10: N80.0
  • Affected: Reproductive-age women
  • Definitive cure: Hysterectomy

Symptoms

  • Heavy or prolonged menstrual bleeding
  • Severe menstrual cramps
  • Chronic pelvic pain
  • Pain with intercourse
  • Enlarged, tender uterus
  • Some women have no symptoms

Diagnosis

  • Pelvic examination
  • Transvaginal ultrasound
  • MRI for better characterization
  • Final diagnosis after hysterectomy is sometimes the only definitive method, but imaging is usually sufficient

Treatment

  • NSAIDs for pain
  • Hormonal contraception (combined pills, progestin-only methods)
  • Levonorgestrel-releasing IUD
  • GnRH agonists for short-term symptom control
  • Uterine artery embolization
  • Endometrial ablation in selected cases
  • Hysterectomy — definitive cure when fertility is no longer desired

When to See a Doctor

See a doctor for heavy periods, severe menstrual pain, or chronic pelvic pain — these are not 'just part of being a woman' and effective treatments exist.

Frequently Asked Questions

Is adenomyosis the same as endometriosis?

No. In adenomyosis, endometrial tissue grows within the uterine wall; in endometriosis, similar tissue grows outside the uterus. They can co-exist.

Can I get pregnant with adenomyosis?

Many women with adenomyosis conceive successfully, though it may be associated with reduced fertility in some cases.

Medical Disclaimer: This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider with questions about a medical condition. If you are experiencing a medical emergency, call your local emergency number immediately.

References

  • American College of Obstetricians and Gynecologists. Adenomyosis Information.