Over a period of time, your denture will need to be relined, remade, or rebased due to normal wear. Rebasing means making a new base while keeping the existing denture teeth. Also, as you age, your mouth naturally changes. These changes cause your dentures to loosen, making chewing difficult and irritating your gums. At a minimum, you should see your dentist annually for a checkup.

^{Every tooth in your mouth is vital to maintaining proper alignment, and spaces left behind by one or more missing teeth can have an effect on your bite, speech, smile, and face shape. Missing teeth can cause your remaining teeth to shift and cause problems with your bite. To preserve your oral health and dental hygiene, you should weigh your options when it comes to tooth replacement treatments and choose the procedure that meets your needs.}

Overdentures are an alternative that can be used if traditional dentures prove to be extremely uncomfortable or if you have a few natural teeth left. Overdentures are fitted over the roots of natural teeth and either rest on these or on dental implants, if there are no natural teeth to fit over. Some find this type of denture more comfortable and they are also easily removable.

Dentures are artificial teeth and gums that are formed to your mouth and created by your dentists to replace lost or removed natural teeth. Dentures can either be full or partial, meaning they can either replace all teeth on either the top or bottom gum line, or just a few that are missing. Regardless of what kind of dentures you may need, they will be custom designed to fit your mouth, and visually matched to your existing teeth.
As far as back office goes, Carlos the assistant has the patience of a saint. Seriously. We had to do a full series of x-rays because my mom couldn't stand up for the pano. My mom had trouble holding still and repeatedly failed to follow instructions. Carlos never stopped smiling and encouraging her. He had a lot of positive energy and kept joking with her throughout, which I know went a long way to making her feel good about the office. He did the same during the other visits, but the x-rays I'm sure were the biggest challenge.
Once the relative position of each arch to the other is known, the wax rim can be used as a base to place the selected denture teeth in correct position. This arrangement of teeth is tested in the mouth so that adjustments can be made to the occlusion. After the occlusion has been verified by the dentist or denturist and the patient, and all phonetic requirements are met, the denture is processed.

Later that afternoon I came back to have 16 teeth extracted. I got to the office and waited about 30 minutes before I was seen. I got to the back and began injections. After this I went to a full blown panic attack and came close to passing out. The one positive is the dentist who was working on me took it in stride. I wasn't treated disrespectfully and after about 30 minutes the panic subsided and she was able to finish my injections and begin pulling teeth. 
Affordable Dentures