Pain - criteria for endosteal implants, Biology

Assignment Help:

Q. Pain - criteria for endosteal implants?

Pain and tenderness are subjective criteria and depend on patient's  interpretation of the degree of discomfort. Pain is defined as unpleasant sensation from mild discomfort to excruciating agony. Tenderness is more of an unpleasant awareness of the region. Once the implant has achieved primary healing, absence of pain under vertical or horizontal forces is the primary subjective criteria. Percussion and forces upto 500g (1.2lb) are clinically used to evaluate implant pain or discomfort. Pain does not occur unless the implant is mobile and surrounded by inflamed tissue or has rigid fixation but impinges on the nerve. The presence of pain requires removal of the implant, even in the absence of mobility. Pain from rigid fixated implants is expressed as an early problem, whereas pain from mobile implant may occur early or late in the treatment. In either case the condition rarely improves.

Implant sensitivity or mild tenderness rather than pain in a rigid implant is most unusual and signals more a complication for an implant than for a tooth. Tenderness during function or percussion usually implies healing in the proximity of a nerve or on rare occasion bone stress beyond physiologic limit. If implant tenderness immediately postsurgery occurs in the proximity of the mandibular canal the implant may be unthreaded 1 mm and re evaluated for a decrease in symptoms after 3 or more weeks. If the tenderness is after stage 1 healing and is not due to surgical encroachment on an anatomical landmark stress may be the causative factor. Treatment then consists of elimination of as much stress on implant and or prosthesis (If immediate loading) as is possible for 3 or more weeks.


Related Discussions:- Pain - criteria for endosteal implants

Viruses, ae there non-parasitic viruses?

ae there non-parasitic viruses?

Explain the coliforms - microbiological study of water, Explain the Colifor...

Explain the Coliforms - Microbiological Study of Water? These are widely used indicators which belongs to the family Enterobacteriaceae and make up about 10% of the intestinal

Determine about the open head injuries, Open Head Injuries Open head in...

Open Head Injuries Open head injuries are TBIs in which the skull is penetrated, as in gun shot or missile wounds, or in which fragment of bone penetrate the brain substance. O

What is acetobacter, Q. What is Acetobacter? These bacteria, also known...

Q. What is Acetobacter? These bacteria, also known as "vinegar bacteria", cause significant spoilage in the wine industry but are necessary for vinegar production. The importan

Mechanisms for pumping blood, Normal 0 false false false ...

Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4

Health and economic development - linkage and impact, Health And Economic D...

Health And Economic Development - Linkage And Impact It is apparent that the relationship between health and development is a two wayprocess. While healthy people in a country

Illustrate adaptation to terrestrial life, Q. Why can the allantois be cons...

Q. Why can the allantois be considered an adaptation to terrestrial life? The allantois is an adaptation to dry land because in embryos of oviparous terrestrial beings like bir

What is an example of intraspecific competition, Q. What is an example of i...

Q. What is an example of intraspecific competition? The Intraspecific competition occurs in practically all species, for instance, the competition of humans for a job.

Explain the treatment of vitamin a deficiency, Explain the Treatment of vit...

Explain the Treatment of vitamin A deficiency? All forms of vitamin A deficiency are treated with a massive oral dose of vitamin A in oil (200,000 IU), immediately after diagno

MOVE MENT.., difference btn massflow and pressure law

difference btn massflow and pressure law

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd