A recent study has revealed some of the bacteria found on orthodontic retainers, worn after orthodontic treatment is completed, can be associated with the hospital superbug MRSA, a condition which can lead to blood poisoning.
The research, carried out by the UCL Eastman Dental Institute in London(1), also found a further two thirds of retainers examined contained a type of yeast connected with fungal infections, with both types of organism found potentially harmful to the population.
According to the British Orthodontic Society, nearly one million people in the UK began orthodontic treatment last year, and with more adults than ever before wanting treatment, Chief Executive of the British Dental Health Foundation, Dr Nigel Carter, took the opportunity to encourage those who wear removeable braces or retainers to develop high standards of oral hygiene.
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