You complain about your daughter irregular heavy menstural bleeding. There maybe some physiological or pathological condition for this to appear. I recommend you do some radiological USG examination consulting with gyaneacologists.
Usually this also occur due to hormonal
imbalance in the body . The hormonal and non hormonal imbalance both has got treatment in Ayurveda. There is nothing to worry consult your nearest Ayurvedic physician for the herbal drugs working succefully for rejunevation and comfort for you child.