Barbara T
                    
                    
                    
                    
                    
                    
                    
                        
                        
                        My husband just had surgery on a heel spur.  Wasn't bad, in a cast for 4 weeks afterward.  I don't have much faith in blasting bone with ultrasound waves to demolish it.  Go see a good podiatrist with exrays in hand.  No more pain for hubby now.