| Essential oils could kill the deadly MRSA hospital
'superbug', scientists have claimed.
University of Manchester researchers found three of the oils,
usually used in aromatherapy, destroyed MRSA and E.coli bacteria
in two minutes.
They suggest the oils could be blended into soaps and shampoos
which could be used in hospitals to stop the spread of the superbug.
Hospital-acquired infections, such as MRSA, kill an estimated 5,000
a year in the UK.
The Manchester study was triggered when complementary medicine
specialists at Christie Cancer Hospital asked university researchers
to test essential oils.
Dr Peter Warn, who carried out the research, said: "When I
tested the oils in the lab, absolutely nothing grew. Rather than
stimulating bacteria and fungi, the oils killed them off."
The essential oils tested were Patchouli, tea tree, geranium, lavender
essential oils and Citricidal trade mark (grapefruit seed extract).
The team tested 40 essential oils against 10 of the most infectious
agents found in hospitals, including MRSA (methicillin-resistant
staphylococcus aureus).
Two of the oils were found to kill MRSA and E.coli almost instantly,
while a third was found to act over a longer period of time.
Dr Warn says the essential oils could be used to create much more
pleasant inhalation therapies - which he said were likely to have
a much higher success rate than the current treatment, which is
only effective in around 50% of cases."
Dr Warn said: "We believe that our discovery could revolutionise
the fight to combat MRSA and other superbugs."
But he said the team now needed around £30,000 in order to
continue its research.
Jacqui Stringer, clinical leader of complementary therapies at
Christie Hospital in Manchester, instigated the oils research.
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She said: "Our research shows a very practical application
which could be of enormous benefit to the NHS and its patients.
"The reason essential oils are so effective is because they
are made up of a complex mixture of chemical compounds which the
MRSA and other superbug bacteria finds difficult to resist."
The Department of Health evaluates products which are claimed to
prevent or treat HAIs before it permits them to be used across the
NHS.
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Article sent by Alan Schumukler |