Plastic surgery question!!!

Once the weight is off just how many people go back for plastic surgery on the extra skin?  My insurance says they will not cover it unless there is a medical reason.  Do many people run into this? 
J

It has to be medically necessary, Rashes, pain , odor and the panni must extend down a certain amount, also you must be a certain amount of time out, but bit all depends on the type of insurance you have.
 I am having an inner thigh llift that is not covered by insurance and I put it in a new Credit Card with 0% interest and I am getting air miles for it.  wanted this more then I wanted a new car