tammy ransom
                    
                    
                    
                    
                    
                    
                    
                        
                        
                        Does your sister have support hosiery by prescription?  Also, does she do the flex exercises?  I have developed this disorder very recently and I am just passing on some of those ideas that have been suggested to me by professionals.  I am 37 years old.  Is your sister on Coumadin, too?  Is her disorder hereditary?