Conventional dentures are removable (removable partial denture or complete denture). Dentistry utilizes photoelasticity to analyze strain in denture materials. An implant supported lower denture is another option for improving retention. She had a partial upper denture holding two false teeth. Bars function to connect the over denture to the splinted abutments. In many single crown and fixed partial denture scenarios (bridgework), custom abutments are used. Secondary support for the complete mandibular denture is provided by the alveolar ridge crest. Angular cheilitis is also commonly seen in denture wearers. Cleaning can be done using chemical or mechanical denture cleaners. It connects the over denture to the individual abutment. This is a common condition present in denture wearers. A fracture can involve any damage to the denture. Angular cheilitis generally occurs in elderly people and is associated with denture related stomatitis. People with denture stomatitis are more likely to have angular cheilitis. It appears as reddened but painless mucosa beneath the denture.