Menstrual problems include excessive bleeding and amenorrhea, according to Healthy Women. Menstrual cycles vary with each individual, but anyone who has menstrual problems should discuss them with a qualified health professional.
Excessive bleeding is a problem if it interferes with day-to-day activities, Healthy Women explains. Women with heavy bleeding can bleed as much as 10 to 25 times more than those with a normal cycle. Excessive bleeding may be caused by hormonal imbalances, structural imbalances in the uterus or medical conditions. If too many or not enough hormones are produced by the body, bleeding can become excessive and irregular. Many women who bleed heavily don't ovulate regularly as a result. Thyroid problems, liver disease and leukemia are types of medical conditions that can also cause heavy bleeding.
Amenorrhea is a medical problem that occurs when a woman doesn't have menstrual periods at all, notes Healthy Women. It can be classified as either primary or secondary. Primary amenorrhea is diagnosed when a 16-year-old has not menstruated yet. The problem is usually caused by a malfunction in the endocrine system, which can result from eating disorders, excessive exercise or medications. Women with secondary amenorrhea have regular periods that suddenly stop for at least three months. Problems that affect estrogen levels can be responsible for this and include stress, weight loss or illness.