Beards may be more hygienic and bacteria-resistant than shaven skin, study findsWhat about back hair??
Beards may contain bacteria which could potentially be developed into new antibiotics, a study has found.
Researchers found that clean-shaven men were actually more likely to harbour infection-causing bacteria resistant to antibiotics when compared to bearded men.
The study, published in the Journal of Hospital Infection, tested swabs from the faces of 408 hospital staff with and without facial hair.
Dr Adam Roberts, a microbiologist from University College London, was able to grow over 100 different bacteria from beard swab samples in a separate analysis.
Among the petri dishes, he found the presence of a microbe that appeared to be killing the other bacteria.
Dr Roberts isolated the microbe and tested it against a form of E. coli that causes urinary tract infections, and found the microbes killed the bacterium efficiently.
Wednesday, January 20, 2016
Today's Science Award
Goes to Beard Bugs that kill E-Coli: