A major new study suggests that uterine fibroids may be a warning sign for increased heart disease risk, especially among younger women. Researchers found that women diagnosed with fibroids faced significantly higher rates of serious cardiovascular conditions over the following decade compared with women who did not have these growths.
The research, published in the Journal of the American Heart Association, examined health records from a large U.S. database spanning more than 20 years. Scientists compiled data on over 450,000 women diagnosed with uterine fibroids and compared them with more than 2.25 million women without fibroids. Participants were followed for up to 10 years to track the development of cardiovascular events, including heart attacks, strokes, and peripheral artery disease.
Results showed that after a decade, about 5.4 percent of women with fibroids had experienced a serious heart condition, compared with roughly 3 percent of women in the comparison group. After accounting for other common risk factors such as race, obesity, smoking, blood pressure, and diabetes, the team found women with fibroids had an 81 percent higher risk of developing heart disease.
The link was especially striking among younger women. Those under age 40 with fibroids were more than three times as likely to experience a cardiovascular event within 10 years compared with peers without fibroids. Although the underlying reason for this pattern is not yet clear, researchers believe the findings underscore the need for broader awareness of cardiovascular risk in women with fibroids.
Uterine fibroids are noncancerous growths that form in the muscle tissue of the uterus. They are very common, with estimates suggesting that up to 80 percent of women may develop them by age 50. While some women with fibroids have no symptoms, others experience heavy menstrual bleeding, pelvic pain, and pressure.
Experts caution that the study does not prove fibroids directly cause heart disease. Instead, it shows a strong association that may point to shared biological mechanisms. Chronic inflammation and growth patterns seen in fibroid tissues may overlap with processes that contribute to atherosclerosis and other cardiovascular issues. Inflammation is a known contributor to heart disease, and specialists suggest that it could be a common link between fibroids and cardiovascular risk.
Healthcare professionals emphasize that most women with fibroids will not automatically develop heart disease. However, the study raises important questions about how fibroids fit into a broader picture of women’s health. It suggests that clinicians might consider fibroid diagnosis as one piece of information when assessing long-term risk for heart problems, especially in younger patients or those with other risk factors like high blood pressure or obesity.
Medical specialists highlighted the importance of holistic care. Conditions like fibroids often bring women into regular contact with healthcare providers. These moments could be opportunities to discuss overall health and preventive measures for heart disease, such as managing cholesterol, maintaining a healthy weight, and adopting a balanced diet.
Finally, researchers stressed the need for further studies to confirm these findings in diverse populations and clarify the mechanisms underlying the association. If confirmed, fibroids could become an important marker in cardiovascular risk assessment and prevention strategies for women.
