Ask your dentist, I’m not really sure. The following sites contain a LOT of really helpful information, you should check them out http://www.san-diego-dentist.us http://san-diego-dentists.blogspot.com http://www.san-diego-dentist.us/san-diego-dentist-tijuana-dentist.html http://www.san-diego-dentist.us/tijuana-dentist.htm http://www.san-diego-dentist.us/san-diego-dental-implants.html