Daily cleaning of dentures is recommended. Plaque and tartar can build up on false teeth, just as they do on natural teeth.[24] Cleaning can be done using chemical or mechanical denture cleaners. Dentures should not be worn continuously, but rather left out of the mouth during sleep.[25] This is to give the tissues a chance to recover, and wearing dentures at night is likened to sleeping in shoes. The main risk is development of fungal infection, especially denture-related stomatitis. Dentures should also be removed while smoking, as the heat can damage the denture acrylic and overheated acrylic can burn the soft tissues.
Dentures are generally worn during the day and taken out at night to give the oral tissues time to relax. During the first few days after receiving the denture, however, it needs to remain in the mouth even when sleeping to best identify areas that need to be adjusted. This is especially important after receiving an immediate denture, for the gum tissues will swell after the teeth are extracted or lost and then may not permit the denture to be reinserted if taken out.
It’s important to take good care of them so they stay fresh and comfortable in your mouth. Adopting a daily cleaning regime is important to keep them looking their best. To help remove tough stains, soak your partial dentures in a denture cleaning solution, such as Poligrip Overnight Whitening Daily Cleanser or Poligrip 3 Minute Daily Cleanser, as indicated by the directions on the pack.