Did John McCain Admit He Was a 'War Criminal'? Rumors claim that the Arizona senator admitted that he was a 'war criminal' and that was he pardoned by President Nixon for his crimes. CLAIM. John McCain admitted that he was a 'war criminal' and was pardoned by President Nixon for his crimes. See Example(s) EXAMPLES Collected via e-mail, February 2008.
As the wisdom teeth continue to move, one or more may become impacted, either by running into the teeth next to them or becoming blocked within the jawbone or gum tissue. An impacted tooth can cause further dental problems, including infection of the gums, displacement of other teeth, or decay.
Some impacted wisdom teeth don't require removal, but symptomatic cases usually need surgical extraction by a dentist or an oral surgeon in an outpatient setting. Local or general anesthesia may be used, depending on the severity of the condition.o diagnose impacted wisdom teeth, dentists look for swollen gums or signs of infection such as tenderness, redness and drainage, according to the National Institutes of Health (NIH). They also inquire about symptoms and regular oral cleaning habits.