What are spacers?
Posted: Wed Jan 10, 2007 7:17 pm
Hi I went to my appointment today and they did an impression, than they told me in 5 weeks I'm going to get spacers, but I thought that was supposed to be before you get braces and I already have mine on. I'm really afraid I'm going to have to get a TPA appliance because I think thats what the impression was for. But can someone tell me what spacers exactly are because now I am confused.