TORONTO, Canada/LONDON, UK: As the quest for having whiter teeth continues, it is crucial to fully understand the extent of damage that tooth-whitening agents could have on oral health. In the first study of its kind, researchers sought to dig a little deeper into the issue and investigated the possibly deleterious effect of hydrogen peroxide-derived free radicals on dental cells. They found that exposing teeth to certain concentrations of carbamide peroxide gel harms the dental pulp cells and that this damage is irreversible.
LONDON, UK: Effective on 19 July, England eased many of its COVID-19 restrictions, including rules on social distancing and the requirement to wear face coverings in public places. However, although people in England are no longer obliged to wear face masks when entering establishments such as shops, healthcare organisations in the UK have recently urged the government to keep face masks mandatory in healthcare settings.
KOBLACH, Austria: Digitisation in the dental industry is unstoppable, heralding change and offering enormous potential. Many dental technicians and dentists want to seize this opportunity, as was evident from the large number of participants in AG.Live CON. At this digital dental conference and exhibition, 38 international speakers presented the blueprints for a new dimension of a unified dentistry in numerous live presentations and discussions from 20 to 24 April.