Mafron can regulate menstruation. Although Mafulon is a contraceptive pill, it has the effect of regulating menstruation. If you use Mafulon to regulate your menstruation, it is safer to use it reasonably under the guidance of your doctor to avoid adverse effects caused by improper use. If you take it improperly, it may cause endocrine disorders, which will not only regulate your menstruation, but also cause endocrine disorders, so you must be careful with this drug. There are many reasons affecting menstrual disorders, which may be endocrine disorders, gynecological infections, etc. You should go to the hospital for gynecological examination and reasonable regulation.