main reasons why your vaginal discharge unusually heavy There are several types of vaginal discharges that are categorized based on their colour and consistency. But some forms of discharge can indicate an underlying health issue that requires immediate attention. There might be several answers behind the question 'what are the reasons for white discharge'. You'll find them out right here. In this article, we have listed some of the top reasons for heavy vaginal discharge. Read this further to know what are the reasons for heavy white discharge and other kinds of discharges as well.