Its been a few years imli having Ā hairfall ..especiallyĀ the front portion ..and recently from the last few months im having dandruff .then I started using ketoconazoleĀ & zinc shampoo as advised .but after using there are more flaking ..is it normal to have flaking ?and also hairfall is present.what to do ?and do I have to use normal shampoo after using ketoconazole shampoo?