In single tooth implants, the implant is placed into your bone supporting a single crown. If you are missing several teeth, you do not need an implant for every missing tooth. One implant can support several teeth using a bridge or denture. Here the number of implants required depends on the volume and density of jaw bone available at the site.
With dental implants you can eat any food with confidence. Hard food such as apple can be a problem for dentures. Dentures when supported by implants greatly improve dental function. A person can eat any food with confidence without worrying about pain or loose dentures slipping out.