Support is the principle that describes how well the underlying mucosa (oral tissues, including gums) keeps the denture from moving vertically towards the arch in question during chewing, and thus being excessively depressed and moving deeper into the arch. For the mandibular arch, this function is provided primarily by the buccal shelf, a region extending laterally from the back or posterior ridges, and by the pear-shaped pad (the most posterior area of keratinized gingival formed by the scaling down of the retro-molar papilla after the extraction of the last molar tooth). Secondary support for the complete mandibular denture is provided by the alveolar ridge crest. The maxillary arch receives primary support from the horizontal hard palate and the posterior alveolar ridge crest. The larger the denture flanges (that part of the denture that extends into the vestibule), the better the stability (another parameter to assess fit of a complete denture). Long flanges beyond the functional depth of the sulcus are a common error in denture construction, often (but not always) leading to movement in function, and ulcerations (denture sore spots).
Typically, a removable partial denture is made of a metal framework with pink plastic to replace the gum tissue and plastic or resin denture teeth. The number of missing teeth and their location will affect the comfort and stability of the removable partial denture. The use of dental implants may increase the stability of a removable partial denture, or dental implants may be the best solution for replacing the missing teeth.
I have both upper and lower dentures, but the uppers, which are newer, are very white compared to the bottoms. It will cost me a lot (like $500) to replace them, but I want them to match. Can I whiten my dentures?Answer: It is not possible to whiten dentures like natural teeth because dentures are made of plastic. To minimize staining, properly clean your dentures daily to remove food and plaque bacteria. Brushing with a denture brush or soft toothbrush will prevent dentures from becoming permanently stained and will keep your mouth healthy. Moisten the brush and apply a nonabrasive denture paste (regular toothpaste is too abrasive) or use liquid soap. Brush every surface, inside and out, scrubbing gently. A variety of over-the-counter denture-cleanser products may be safely used (by following the manufacturer’s instructions) to remove some stains. You may also consider soaking your dentures in a cup of water with a teaspoon of household bleach, but be sure to rinse them off well before putting them back in your mouth. When cleaning your dentures, be careful not to drop them as they can break. You should clean your dentures over a sink that is filled with water or has a washcloth in place to prevent the dentures from breaking should you drop them while cleaning. More stubborn stains may require removal by your dentist or prosthodontist, a specialist in denture care and maintenance. To locate a prosthodontist near you, visit www.gotoapro.org. Response provided by the American College of Prosthodontists. Back to top
Went in and spent all day got a new upper denture and ask if it could be tighter dentist told assistance to let me get back in and get a soft liner on them so this was on sat when I called back on Monday the man that works behind the desk told me they don’t see people around 4 but he said I will ask the dr and call you back tomorrow and let you know, so I called in today on Saturday hoping to catch him in my dentures don’t line up and I cannot chew food with them and they are spots that have rub my gums sore and next week this coming Monday I will call bbb and will put a review on the internet that they will not like for business.
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.
