Primelut N induces the periods through artificial hormonal effects. Any artificial inducement, if used regularly, may make the body become dependent and lose its natural functioning. You should get tested for anemia. It is one of the reasons for delayed periods. Ayurvedic treatment for irregular menstruation focuses on treating the cause of disorder. Avoid the cause Try anti stress meditation. Stress is one major cause of irregular menstruation. Try yoga postures - Shashankasana, Bhujangasana. Yoga is a good cure for hormonal imbalance as well. Include lot of papaya in your meals a week before the correct time of periods. Chemicals present in Papaya induce menstruation. Ayurvedic Treatment for Irregular Menstruation General Body Cleansing - Triphala powder 1 tsp with warm water before bed. Continue for 15 days. Chandra Prabha vati - 2 tabs with 10 ml Dashmooladi Kwath early morning empty stomach. Ensure a gap of 1/2 hour between medicine and food for best results. Saubhagya Sunthi - 10 gm with 10 ml Ashokarishta( mixed with equal amount of water) 1/2 hour before lunch. This is a general treatment. Ayurvedic treatment is based on body constitution or Prakrati of an individual. For more precise treatment, kindly consult an Ayurvedic physician.