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The Hall Technique is named after Dr. Norna Hall, a dentist working in Scotland, who has developed a simplified technique where the crown is simply cemented over the carious primary molar, with no local anaesthesia, caries removal, or tooth preparation of any kind. [10]
After the prefabricated post is properly cemented into the post space, a core material, such as dental composite, can be packed around the cemented post. After the material has been cured or has had a chance to set and properly formed into a crown preparation, an impression can be taken for the fabrication of a prosthetic crown. [9]
Fluoride varnish is widely used in the United Kingdom, following guidelines from multiple sources backing its efficacy. Public Health England, a UK government organisation sponsored by the Department of Health, released guidance in 2014 recommending fluoride varnish application at least twice yearly for children and young adults. [13]
Fluoride therapy typically uses the sodium fluoride form, though stannous fluoride may also be used. [4] [5] Fluoride decreases breakdown of teeth by acids, promotes remineralisation, and decreases the activity of bacteria. [5] Fluoride works primarily through direct contact with teeth. [3] [5] Fluoride came into use to prevent tooth decay in ...
If permanent restoration cannot be carried out immediately after tooth preparation, temporary restoration may be performed. The prepared tooth, ready for placement of restorative materials, is generally called a tooth preparation. Materials used may be gold, amalgam, dental composites, glass ionomer cement, or porcelain, among others.
Wendy's is selling Dave's Single burger for just 25 cents via Grubhub. The fast-food chain is also offering a new 2 for $7 deal until the beginning of March.
The memo comes after a debate on social media last week involving Elon Musk and Vivek Ramaswamy, who Trump appointed to lead his Department of Government Efficiency.Musk and Ramaswamy defended the ...
A healing abutment passes through the mucosa, and the surrounding mucosa is adapted around it. A cover screw is flush with the surface of the dental implant, and is designed to be completely covered by mucosa. After an integration period, a second surgery is required to reflect the mucosa and place a healing abutment. [39]: 190–1