Definition
Heavy menstrual bleeding (also called menorrhagia) is excessive menstrual blood loss that interferes with a woman's quality of life.
Causes
In some cases, the cause is not known. However, many conditions have been associated with menorrhagia, such as:
Risk Factors
Factors that may increase the risk of menorrhagia include:
Symptoms
Symptoms of menorrhagia include:
- Menstrual bleeding lasting more than seven days
- Unusually heavy bleeding (soaking through a sanitary napkin or tampon every hour)
- Menstrual flow requiring change of sanitary protection during the night
- Menstrual flow including large clots
- Menstrual flow interfering with lifestyle
-
Fatigue and/or shortness of breath (symptoms of
anemia)
Call your doctor if you have symptoms of menorrhagia.
Diagnosis
Your doctor will ask about your symptoms and medical history. A physical examination, including a pelvic exam, will be done. Tests may include:
Treatment
Treatment depends on the underlying cause of the heavy menstrual bleeding. Your doctor will work with you to create a treatment plan.
Your doctor may recommend:
- Hormonal therapy
- An IUD that releases the hormone progesterone
- Nonsteroidal anti-inflammatory drugs
- Iron supplement
In some cases, surgery may be needed, such as:
- Dilation and curettage
- Operative hysteroscopy (may be used along with other tools to remove a polyp)
- Endometrial ablation
(removal of the lining of the uterus)—This procedure reduces your chance of becoming pregnant.
- Hysterectomy
(removal of the uterus)—After this procedure, you will not be able to become pregnant.
Prevention
There are no specific steps to prevent this condition.