Not everyone who has a D&C (including multiple) will end up with scarring, however the risk does increase with the more procedures you have.
The purpose of this thread is not to scare women who choose this path (or who have already had a D&C) but to educate so women can be aware of the risks of having an unguided D&C and can watch out for the symptoms which might indicate a problem.
Most commonly this will be a change in their usual menstrual cycle I.e. periods become lighter or stop altogether.
On the 1st page of this thread is a more detailed list of symptoms or go to www.ashemans.org for more information.
Also contained in this thread is information on how to access help if you do suspect you have acquired Asherman's syndrome.