Saturday, 7 May 2011

Heavy periods

Heavy periods ( menorrhagia ) is a common problem which many women tolerate until they either become anaemic or so anxious as it becomes a social problem. I remember a patient who very often when she attended  functions or events would have to excuse herself because she  had to go to the toilet until one day she collapsed in a cinema toilet and had to be helped to hospital.

Because of the adverse publicity of hormones in its treatment, many women either simply take iron tablets and hope for the best. Your gynaecologist may have suggested surgical options such as stripping the uterine lining or a hysterectomy, and this may be the best option eventually for intractable menorrhagia. However there is a drug that is not often used by gynaecologists but does have good results in controlling menorrhagia from a recent double blind study. Tranexamic acid ( Cyklokapron ) given during periods dramatically reduces the heavy flow. Menorrhagia may be due to an excess of plasminogen in the body which prevents clotting. Tranexamic acid prevents the effects of plasminogen on the clotting mechanism. Of course your gynaecologist will first have to rule out other causes for the menorrhagia such as fibroids, endometriosis and cancer which will require surgery. So this drug would be a useful alternative to those who do not want hormonal or surgical treatment where the menorrhagia is not due to any pathological growth.

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