If you are in childbearing years and menses have stopped for say more than 4 months, this is termed Polycystic Ovarian Syndrome. The reasons, home remedies and panchkarma treatment needed are described at a non-commercial site
http://groups.yahoo.com/group/ayurvedaonline/message/8353
http://groups.yahoo.com/group/ayurvedaonline/message/9051
If menses have stopped more than a year, even then there are herbal treatmennts.please visit
http://health.groups.yahoo.com/group/ayurvedaonline/message/1114
answered by S B