Fibroids are lumps (growths) of muscle tissue. They can form in the wall of the uterus (womb). Fibroids are very common. They are almost always not cancer (benign). The cause of fibroids is not known. But they may run in families. Also, changes in female hormones may cause them to grow over time. After menopause, fibroids may stop growing or shrink.
Fibroids may or may not cause symptoms. This depends on many factors, such as their size, the number, and where the fibroids are. If symptoms do occur, they can include:
- Heavy bleeding. In severe cases, this may lead to low red blood count (anemia).
- Painful periods.
- Feeling of fullness, swelling, pressure, or pain in the lower belly (abdomen) or pelvic region.
- Low back pain.
- Frequent urination.
- Constipation.
- Pain during sex.
- Problems getting pregnant or problems during pregnancy.
If fibroids are suspected, your doctor will examine you to help understand the size of the problem. This can include a health history, physical exam, and tests. Based on the results, treatment can be planned, if needed.
Until more details are known about your problem, you may be given guidelines similar to the home care instructions below.