Can Fibroids Be Cancerous? Understanding the Risks

Uterine fibroids are one of the most common health issues affecting women, especially during their reproductive years. These growths are made of muscle tissue that forms within the walls of the uterus. While fibroids are almost always benign, it is natural to wonder, Can fibroids be cancerous? Understanding this possibility can help you feel more confident and informed about your health.

Most fibroids are harmless and do not turn into cancer. In fact, studies have shown that less than 1 in 1,000 fibroids are cancerous. The rare type of cancer that can develop in the uterus is called leiomyosarcoma. Unlike benign fibroids, which grow slowly, leiomyosarcoma tends to grow rapidly and may spread to other parts of the body. Because it is so rare, routine removal of fibroids just to prevent cancer is generally not recommended.

However, there are certain warning signs that require medical attention. Rapid growth of a fibroid or sudden severe pain can be cause for concern. Unexplained weight loss, fatigue, and abnormal bleeding—especially bleeding between periods or after menopause—should never be ignored. If you experience any of these symptoms, consult a specialist to rule out more serious conditions.

Doctors typically diagnose fibroids using pelvic exams and imaging studies such as ultrasound or MRI. These tests help determine the size, location, and growth pattern of fibroids. While imaging can strongly suggest whether a fibroid is benign, the only definitive way to diagnose cancer is through a biopsy or surgical removal.

It’s important to remember that fibroid symptoms alone do not mean you have cancer. Heavy menstrual bleeding, pelvic pressure, frequent urination, and bloating are all common with benign fibroids. Monitoring changes in your symptoms and maintaining regular check-ups can help you stay on top of your reproductive health.

For women seeking relief without surgery, Uterine Fibroid Embolization (UFE) offers a safe, minimally invasive treatment that effectively shrinks fibroids. UFE has helped thousands of women avoid hysterectomy while resolving painful symptoms.

If you want to learn more about whether fibroids can become cancerous and how to recognize the warning signs, visit Can Fibroids Be Cancerous to get expert insights and personalized care. Empower yourself with knowledge so you can make the best decisions for your health and peace of mind.