Bøger af Saloni Gupta

Karies zubow - äto infekcionnoe mikrobiologicheskoe zabolewanie zubow, kotoroe priwodit k lokal'nomu rastworeniü i razrusheniü kal'cificirowannyh tkanej. Karies zubow qwlqetsq ser'eznym zabolewaniem, kotoroe porazhaet detej wo wsem mire. Mestnoe primenenie ftoridow mozhet byt' cennoj meroj dlq ostanowki karioznyh porazhenij, poskol'ku ftoridy, ispol'zuemye w razlichnyh formah, dokazali swoü äffektiwnost' w profilaktike kariesa. Ftoridnaq terapiq qwlqetsq odnoj iz naibolee chasto ispol'zuemyh, dokazatel'no äffektiwnyh strategij profilaktiki i lecheniq kariesa zubow. Neskol'ko preparatow serebra, wklüchaq nitrat serebra, ftorid diaminnogo serebra i ftorid stannoza, ispol'zowalis' dlq profilaktiki ili ostanowki otkrytyh karioznyh porazhenij, osobenno w nachal'nyh zubah. Soli serebra mogut okazywat' wyrazhennoe antimikrobnoe dejstwie i imeüt dolguü istoriü primeneniq w medicine i stomatologii. Poätomu byla wydwinuta gipoteza o tom, chto kombinirowannoe wozdejstwie serebra i ftoridow sposobno ostanowit' progressirowanie kariesa i odnowremenno predotwratit' razwitie nowogo kariesa.

Dental caries is as an infectious microbiologic disease of the teeth that results in localized dissolution and destruction of the calcified tissues. Dental caries is a significant disease that affects children worldwide. Topical fluorides may be a valuable measure to arrest caries lesions because fluorides used in various forms have proven to be effective in dental caries prevention. Fluoride therapies are one of the most commonly used, evidence-based effective strategies for the prevention and management of dental caries. Several silver preparations, including silver nitrate, diamine silver fluoride, and stannous fluoride, have been used to prevent or arrest open carious lesions, particularly in the primary dentition. Silver salts can provide a pronounced antimicrobial action and have a long history of use in medicine and dentistry. Hence, the combined effects of silver and fluorides have been hypothesized to have the ability to halt caries progression and prevent the development of new caries simultaneously.

The term nanotechnology was coined for the first time by Taniguchi in 1974.2 The concept of nanotechnology was introduced to the world during the legendary lecture ¿There is plenty of room at the bottom¿ by Richard Feynman on December 29th 1959 at the annual meeting of the American Physical Society at the California Institute of Technology.Nanotechnology can be defined as ¿Research and technology development at the atomic, molecular, or macromolecular levels; in the scale of approximately 1 to 100 nanometer range; to provide a fundamental understanding of phenomena and materials at the nanoscale; and to create and use structures, devices, and systems, which have novel properties and functions because of their small and/or intermediate size.

The prosthetic management of edentulous patient has long been major challenge for dentistry .For well over a century complete maxillary and mandibular dentures have been a traditional standard of care. However, most patient reports significantly more problems adapting to their mandibular denture due to lack of comfort (they suffer from an increase in pain and soreness), retention, stability and to the inability to chew and eat.There are several alternatives for edentulous mandibular arches other than extraction of teeth and placement of conventional denture. Dental implantology is currently a valuable treatment modality in the prosthetic treatment of edentulous patients.